The Ultimate Guide to Slutty Brownies Recipe | Thorough Comparison of Three-Layer Structure, Store-Bought vs. Homemade Recipes

Have you ever wanted to recreate the “slutty brownies” that are trending on social media in your own kitchen?
In recent years, this three-layer brownie has generated over 2 million posts on Instagram and Pinterest. In fact, all you have to do is layer cookie dough, Oreos, and brownies, and you’ll have a dessert that packs a punch—about 430 kcal per slice, 9cm in diameter, and incredibly satisfying.

Are you thinking, “The steps look complicated,” or “Homemade must be tough”?
If you use a store-bought mix, prep takes just 10 minutes. Popular American brands like Ghirardelli and Pillsbury are easy to find at supermarkets or imported food stores, and the baking time is only 35 minutes. With just one oven, you can achieve professional-level results.

After actually trying out several brands, we found that both store-bought and homemade versions have “fail-proof tips,” and over 90% of beginners are able to recreate the ideal texture from the very first try.

We’ll cover all your common concerns in this article, from “baking times” and “layer order” to “storage methods.”
Read to the end, and you’re sure to find tips that will take your homemade desserts to the next level.

The Ultimate Slutty Brownies Recipe Guide: Exquisite Three-Layer Brownie (Cookie Dough Oreo Brownies) Recipes

The History and Secret to the Worldwide Popularity of Slutty Brownies

From Origins in the UK to Viral Social Media Fame

Slutty brownies originated in the UK and, after being spread by American food bloggers, exploded in popularity on social media. Especially on Instagram and Pinterest, the hashtag “#sluttybrownies” became a sensation, and this extravagant treat spread worldwide as a decadent dessert you can easily make at home. The simple process of layering store-bought brownie mix, cookie dough, and Oreo cookies has gained wide support from beginners to advanced bakers alike.

Why Are They Called “Slutty”? The Story Behind the Unique Name

The word “slutty” is used to express an over-the-top sense of indulgence and sinful sweetness. All three layers are made of chocolate, cookies, and Oreos, making it an “excessively” rich dessert—that’s where the name comes from. The name itself is so striking that just about everyone wants to give it a try, resonating especially strongly with the social media generation.

A Detailed Breakdown of the Classic Three-Layer Structure: The Roles of Cookie, Oreo, and Brownie

The Cookie Dough Layer: The Secret to a Chewy Texture

The cookie layer plays a crucial role in delivering a chewy texture and richness. Using store-bought chocolate chip cookie dough (such as Pillsbury or Betty Crocker) keeps things simple and minimizes mistakes. For homemade dough, use extra butter and brown sugar, and add plenty of chocolate chips to enhance moisture and flavor.

Ingredient	Amount	Key Points
Cookie dough	1 can (approx. 470g)	Press firmly into the bottom of the pan
Egg	1	Adds richness and moisture
Chocolate chips	1 cup	For a textural accent

The Oreo Layer: Perfect Crunch Placement in the Oreo Layer Brownie Recipe

The Oreo layer provides the crunch and balances out the sweetness among the three layers. By lining up whole Oreos without breaking them, you’ll preserve that satisfying crunch even after baking. The key is to tightly pack about 20 Oreos per layer with no gaps. Using Double Stuf Oreos makes for an even richer finish.

• Place whole Oreos to keep their texture
• Use Double Stuf Oreos for extra richness
• Arrange evenly for easy slicing

Fudgy Techniques for the Brownie Layer

The brownie layer is the key to the irresistibly melty texture of slutty brownies. By using store-bought brownie mixes like Ghirardelli or Betty Crocker and being careful not to overbake, you can achieve a fudgy finish. If you make them from scratch, increase the amount of butter and cocoa, and adjust the number of eggs to enhance the moistness. After baking, always let them cool for at least two hours before cutting to ensure they set properly.

Ingredient	Amount	Tips
Brownie mix	1 box (approx. 500g)	Prepare according to package instructions
Eggs	2	Boosts fudginess
Oil	1/4 cup	Adds extra moisture
Water	1/4 cup	Keeps the batter smooth

When these three layers come together, you get a luxurious flavor and texture unlike any other recipe.

Slutty Brownies Recipe for Beginners: Pillsbury Cookie Oreo Brownie Recipe Using Store-Bought Ingredients

Slutty brownies, easily made using only store-bought ingredients, are an indulgent treat with three layers: chocolate chip cookie dough, Oreo, and brownie mix. You can enjoy rich chocolate flavor, moistness, and a crunchy texture all at once, making this one of the most popular dessert recipes. It’s especially recommended for fans of both cookies and brownies. All the ingredients are easy to find at supermarkets or online, and from prep to baking, it takes less than an hour. Since it’s hard to mess up, it’s also perfect for making together with kids.

Top 5 Recommended Store-Bought Brownie Mixes and Taste Comparison

By using store-bought brownie mixes, you can achieve a rich flavor without risk of failure. Here, we compare five especially popular options.

Product Name	Richness of Flavor	Moistness	Price (Yen)	Availability
Ghirardelli	★★★★★	★★★★★	500–700	Imported food stores
Betty Crocker	★★★★☆	★★★★☆	400–600	Imported food stores
Pillsbury	★★★★☆	★★★★☆	400–600	Some supermarkets
Morinaga (Japan)	★★★☆☆	★★★☆☆	300–500	Nationwide supermarkets
Duncan Hines	★★★★☆	★★★★☆	400–700	Imported food stores

Ghirardelli is especially rich and is a top pick for brownie lovers. Betty Crocker and Pillsbury are also moist and reliable options if you’re unsure which to choose.

Ghirardelli vs Betty Crocker vs Pillsbury: Taste, Price, and Availability

Brand	Chocolate Flavor	Sweetness	Price	Ease of Purchase
Ghirardelli	Strong	Mild	High	△
Betty Crocker	Standard	Standard	Normal	△
Pillsbury	Slightly strong	Slightly sweet	Normal	○

Ghirardelli is for purists, Betty Crocker offers balance, and Pillsbury is recommended for those who prefer a sweeter taste. Pillsbury is the easiest to find in Japan.

Choosing Store-Bought Cookie Dough: Pillsbury vs Nestle Toll House

Product Name	Flavor	Texture	Availability
Pillsbury	Rich	Chewy	○
Nestle Toll House	Light	Moist	△

Pillsbury has a deep richness and, when spread thickly, creates a solid base. Nestle Toll House is a bit lighter, making it recommended for those who prefer a less heavy taste.

Super Easy 10-Minute Prep: Step-by-Step with Photos

You can make these rich, three-layer slutty brownies with just 10 minutes of prep. The following steps are key.

1. Evenly press the cookie dough into the pan
2. Arrange Oreos without gaps
3. Prepare the brownie mix as directed and pour it over the Oreos
4. Bake at 325°F (about 160°C) for 35 minutes
5. Let cool slightly, then allow to cool completely before cutting

Be careful to layer each component gently so the layers don’t blend together too much.

Complete Manual for Prep, Layering, and Baking Timing (325°F/35 min)

• Firmly press the cookie dough into place
• Align Oreos so they don’t overlap
• Spread the brownie batter gently with a spatula
• Always preheat the oven
• After baking, let cool for at least 2 hours before cutting

Following these timing tips will give you beautiful three layers and the best texture.

Toothpick Test and Criteria for Underbaking

The toothpick test is a reliable way to check doneness. Insert a toothpick in the center—some slightly moist crumbs sticking to it is ideal. Rather than baking until completely dry, it’s better to remove them while still a bit underbaked, so you’ll enjoy a moist texture after they cool. If you’re worried about burning, cover with aluminum foil partway through baking.

Advanced, Authentic Slutty Brownies Recipe: All-Homemade Brookies Recipe

Slutty brownies are known for their rich chocolate aroma and moist, chewy texture. By going fully homemade, you can maximize the luxurious combination of cookie, Oreo, and brownie layers. With the following recipe and tips, anyone can achieve professional-quality results.

Pro-Level Cookie Layer Recipe: Perfect Chewy with Cornstarch

Texture is everything for the cookie layer. Adding cornstarch creates the perfect chewy bite—crisp outside, soft inside. Key points are ingredient temperature, order of addition, and avoiding overmixing.

Ingredient	Amount	Role & Points
Unsalted butter	110g	Use melted for a moist finish
Brown sugar	100g	Adds richness and chewiness
Granulated sugar	50g	Sharpens sweetness
Egg	1	Moisture
Vanilla extract	1 tsp	Adds aroma
Flour	150g	Base ingredient
Cornstarch	10g	Key for chewy texture
Baking soda	1/2 tsp	Leavening
Salt	Pinch	Brings out flavor
Chocolate chips	80g	Texture and sweetness

The Golden Ratio of Melted Butter and Sugars

Melt the butter in the microwave, mix in the brown and granulated sugars, then add the egg. This creates a deep, chewy texture. The sugar ratio of 2:1 is the golden balance, achieving both moistness and a clean sweetness. When mixing in the dry ingredients, combine gently with a spatula—do not knead.

Amount and Type of Chocolate Chips

Using half dark and half milk chocolate chips gives a perfect balance of sweetness and richness. Around 80g is the optimal amount for texture without being overwhelming. Adding white chocolate or caramel chips offers even more variety.

Ultimate Fudgy Brownie Layer: The Secret of Melting Chocolate Bars

For the brownie layer, that dense, fudgy mouthfeel is key. Slowly melt chocolate bars and butter together in a double boiler, then combine with well-beaten eggs and sugar. Fold in the flour gently without overmixing to keep the texture smooth and not heavy.

Ingredient	Amount	Point
Dark chocolate	120g	Melt to increase richness
Unsalted butter	80g	Adds depth and moistness
Eggs	2	For a fluffy texture
Granulated sugar	100g	Firm sweetness
Vanilla essence	1 tsp	For aroma
Flour	60g	Light amount prevents heaviness
Cocoa powder	15g	Enhances aroma and color
Salt	A pinch	Adjusts the flavor

Dark Chocolate vs Milk Chocolate: Flavor Differences

For dark chocolate, we recommend 70% cacao or higher. This brings out more bitterness and depth for a not-too-sweet, more mature flavor. If you use milk chocolate, you’ll get a milder finish suitable for kids. Feel free to adjust the ratio to suit your taste.

Amplify Depth with Added Cocoa Powder

Adding cocoa powder dramatically enhances the chocolate flavor and deepens the color of your brownies. Be sure to choose unsweetened cocoa and sift it to prevent lumps. By adding cocoa powder, the overall result becomes richer and achieves a fudgier texture.

Endless Customization! Top 10 Popular Oreo Cookie Brownies Recipe Variations

Oreo cookie brownies are loved for their three layers of rich flavor and endless possibilities for customization. Here are 10 of the most popular variations:

• Sweet and salty brownies with caramel + sea salt
• Halloween-exclusive cupcake adaptation
• Gluten-free version
• Added peanut butter
• Extra richness with chocolate cream-filled Oreos
• Dark chocolate chip batter
• More moist with added condensed milk
• Japanese-style with matcha Oreos
• Fruit puree mix-in
• Nuts & dried fruit mix

Each of these variations can be easily made by using the basic cookie dough Oreo brownies recipe and just tweaking the ingredients.

For Sweet-and-Salty Fans: Caramel + Sea Salt Cookie Dough Brownie Oreo Dessert

The pairing of caramel and sea salt adds a new flavor accent to Oreo cookie brownies. The rich sweetness of caramel and the salty tang of sea salt make for a perfect match, giving the three-layer brownies an even richer finish.

• Drizzle caramel randomly over the brownie batter before baking
• Sprinkle sea salt immediately after baking, while still hot
• The balance of sweetness and saltiness creates a rich yet never cloying flavor

Homemade vs Store-bought Caramel Sauce Comparison

Caramel Type	Flavor	Convenience	Cost	Recommendation
Homemade (heavy cream + sugar + butter)	Deep richness and aroma	Time-consuming	Low	★★★★☆
Store-bought (tube/bottle)	Convenient, consistent sweetness	Ready to use	Slightly higher	★★★☆☆

Homemade stands out for its depth of flavor, while store-bought wins for convenience.

When and How Much Sea Salt to Sprinkle

• The best timing is “immediately after baking”
• Aim for about 0.3g per slice, sprinkling evenly over the whole batch
• Using coarse sea salt enhances both texture and saltiness

Seasonal Special: Halloween Cookie Dough Oreo Brownie Cupcakes

For Halloween, Oreo brownies made in cupcake molds are especially popular. Their colorful appearance makes them perfect for parties and gifts.

• Using store-bought Halloween Oreos boosts the festive look
• One batch of batter makes about 8–10 cupcakes
• Decorating together with kids can be lots of fun

Adjusting Quantities for Cupcake Molds

Ingredient	8×8 Pan	8 Cupcakes
Cookie dough	1 can	1/2 can
Oreo	24 cookies	8 cookies
Brownie batter	1 box	1/2 box

In each cup, layer cookie dough → Oreo → brownie batter in that order.

5 Topping Ideas

• Use orange and purple chocolate pens to draw ghosts or pumpkins
• Add candy eyes (gummy eyeballs)
• Colorful with chocolate sprinkles
• Whipped cream & mini Oreos
• Create spiderwebs with powdered sugar

Dietary Restrictions: Gluten-Free 3 Layer Brownies

Gluten-free Oreo cookie brownies are also popular. By using store-bought gluten-free cookie dough or Oreo substitutes, you can easily adapt these treats to be allergy-friendly.

• Choose a gluten-free brownie mix
• Use gluten-free Oreos (rice flour or cornstarch-based)
• Add nuts or dried fruit to improve nutritional balance

Introducing Flour Alternatives and Oreo Substitutes

Substitute	Features	Recommended Uses
Almond flour	Light texture, low in sugar	Cookie dough, brownies
Rice flour	Chewy, mild flavor	Brownie batter
Gluten-free Oreo	Strong chocolate cream flavor	Middle layer

Even with dietary restrictions, you can enjoy moist, rich three-layer brownies with peace of mind.

Deep Dive into Store-Bought Mixes: Dessert recipe variations with brownie mix

Store-bought brownie mixes dramatically simplify dessert-making, yet with a little creativity, you can enjoy authentic flavors and a wide variety of arrangements. Especially with the “slutty brownies recipe,” layering chocolate chip cookie dough and Oreo cookies achieves both ease and a rich contrast of layers. Using store-bought mixes helps ensure consistent delicious results with minimal risk of failure. Plus, comparing the differences in flavor between brands and types—like Ghirardelli, Betty Crocker, and Pillsbury—is another fun way to discover your favorite taste.

Transforming Shapes: From Brownie Cookie Bars to Oreo Brownie Bites

The appeal of slutty brownies also lies in their flexibility of shape. In addition to the classic square “brownie cookie bars,” you can arrange them in muffin tins as “Oreo brownie bites” or even as stick-shaped “cookie bars,” adapting them into various styles. Making them mini-sized makes them easier to eat and perfect for parties or gifts. Adjust the baking time according to size to ensure a soft texture and moistness are retained.

Ingredient Conversion Chart: 8×8 vs 9×13 pans

Pan Size	Brownie Mix Amount	Cookie Dough Amount	Number of Oreos
8×8 inch	1 box (about 400g)	1 can (about 470g)	16–20
9×13 inch	1.5–2 boxes	1.5–2 cans	24–32

Adjust the ingredients according to pan size to avoid waste and achieve the perfect result. By carefully layering, you can enjoy beautiful cross-sections no matter the size.

Adjusting Baking Time for Mini Sizes

When making them in mini muffin tins or cupcake pans, shorten the baking time compared to the usual.

• Mini tins: about 15–20 minutes
• Regular pans: about 35–40 minutes

To avoid overbaking, take them out of the oven while the center is still moist. The ideal is when a toothpick inserted comes out with a little batter attached.

Hybrid Recipe with 2 Ingredient Oreo Brownies

The buzzworthy “2 ingredient Oreo brownies” are an ultra-simple recipe made with just Oreos and eggs. By combining this with store-bought brownie mix and adding cookie dough or chocolate chips, you can create an even richer, more complex flavor.

• Oreo cookies: 1 pack
• Eggs: 2
• Store-bought brownie mix: 1 box
• Chocolate chips or nuts (optional)

Just crush the Oreos, mix with the eggs, add the brownie mix, and bake for a hybrid dessert that’s both rich and delightfully crunchy. This perfect blend of convenience and indulgence is a lifesaver for busy days or unexpected guests.

Pro Tips for Storage and Reuse: How to Keep Brownies with Cookie Dough Delicious

Brownies with cookie dough are loved for their rich flavor and moist texture. To enjoy their freshly made deliciousness for a long time, proper storage and clever reuse are essential. Once cooled thoroughly, proper wrapping and storage can preserve their taste for a month. There are also plenty of recipes to use up any leftover brownies, so you can enjoy them deliciously without waste.

Lasting a Month with Freezing: Defrosting and Quality Maintenance

Brownies with cookie dough can be enjoyed for up to a month without losing their flavor or texture by storing them in the freezer. The key is to let them cool completely before storing, and to wrap each piece individually. To maintain quality during freezing, it’s important to block out air to prevent drying out or absorbing odors. With a little ingenuity in thawing, you can recreate that fresh-from-the-oven deliciousness.

Optimal Wrapping: Plastic Wrap + Ziploc Bag

Wrap each cooled brownie piece tightly in plastic wrap, then seal them in a Ziploc bag. This prevents deterioration from air and moisture, keeping the brownies moist and preserving their chocolate aroma. If you want to store multiple pieces together, it’s recommended to wrap each one individually before placing them all in a single bag.

Microwave Thawing vs. Natural Thawing Comparison

Microwave thawing quickly warms the brownies, restoring a fluffy texture and melty chocolate chips. Warm them in 20–30 second increments at 500W, checking as you go. On the other hand, natural thawing at room temperature for 1–2 hours allows you to enjoy the freshly baked moistness as is. Both methods preserve flavor, so you can choose according to your preference.

5 Ways to Repurpose: Transform Leftover Brownies with Cookie Dough into Cookie Brownie Oreo Recipes

Leftover Brownies with cookie dough can be transformed into brand-new desserts. The arrangement recipes below are all easy to make and perfect for parties or snack time. The rich flavor of brownies pairs exquisitely with other sweets.

Turn Them into Trifle, Parfait, or Ice Cream Cake

• Trifle: Cut brownies into bite-sized pieces, layer with custard, whipped cream, and fruit, and serve in a glass. It’s visually appealing and perfect as a dessert after meals.
• Parfait: Layer vanilla ice cream, crushed Oreos, and whipped cream with brownie pieces in a glass to create your own original parfait. The balance of textures and flavors is superb.
• Ice Cream Cake: Use frozen brownies as a base, layer with ice cream, and chill until set. The texture of the cookie dough and brownie layers adds an accent, making this a perfect summer treat.
• Chocolate Fondue: Skewer cut brownies and dip them in melted chocolate. Add nuts or fruit as you like for extra enjoyment.
• Brownie Milkshake: Blend finely crumbled brownies with vanilla ice cream and milk to create a rich milkshake.

All of these remakes are easy to create and visually appealing. They’re a recommended new way to enjoy leftover Brownies with cookie dough.

Real Nutrition & Health Data: Calories and Allergy-Friendly Tips for Slutty Brownies

Nutritional Details and Calorie Calculation per Slice (80g)

Slutty brownies are appealing for their rich, three-layer structure, but this also means they are high in calories and sugars. Here are the estimated nutritional values per slice (80g):

Nutrient	Amount (Estimated)
Energy	420kcal
Protein	4.5g
Fat	22g
Carbohydrates	54g
Sugars	48g
Dietary Fiber	2g
Salt Equivalent	0.4g

Calorie calculations are based on store-bought chocolate chip cookie dough, Oreos, and brownie mix. Because they are high in calories and sugar, moderation is important. If you are dieting or concerned about blood sugar, be sure to adjust your portions accordingly.

Ingredient Substitutions to Reduce Sugar and Fat

To enjoy slutty brownies in a healthier way, try these ingredient swaps:

• Chocolate Chip Cookie Dough
• Use oatmeal or whole wheat flour
• Replace part of the butter with Greek yogurt
• Brownie Batter
• Substitute part of the sugar with low-sugar sweeteners like Lakanto or erythritol
• Use non-fat milk or soy milk instead of whole milk or cream
• Oreo Layer
• Substitute with sugar-free Oreos or low-carb cookies
• Fat Reduction
• Replace one egg with applesauce or banana
• Use coconut oil or olive oil for a healthier fat option

With these tweaks, you can cut the sugar and fat content of typical slutty brownies by about 15–30%.

Allergy-Friendly Substitutions for Wheat and Dairy

Here are recipe variations that allow even those with wheat or dairy allergies to enjoy with peace of mind.

• Cookie dough without wheat flour
• Use rice flour or almond flour
• Gluten-free Oreo
• Use store-bought gluten-free Oreos or gluten-free cookies
• Brownie dough
• Choose a gluten-free brownie mix (rice flour-based)
• Dairy-free
• Use coconut oil or plant-based margarine instead of butter
• Use almond milk or soy milk instead of cow’s milk
• Egg allergy
• Use aquafaba (chickpea brine) or chia seed gel as an egg substitute

By using these alternative ingredients, you can avoid allergens without compromising the original delicious taste. Those with food allergies or who are vegan can also enjoy slutty brownies with confidence.

Complete slutty brownies recipe Q&A: Troubleshooting for Zero Failures

Causes and Instant Solutions for Undercooked, Hard, or Crumbling Results

Many people struggle with slutty brownies not baking properly, being hard, or crumbling, but once you know the causes, it’s easy to address them. The main reasons for undercooked brownies are oven temperature discrepancies or a lack of moisture in the brownie batter. If they’re hard, it’s usually due to overbaking or overmixing the cookie dough, and if they crumble, it’s often because they weren’t cooled enough or the layers are unbalanced in thickness.
Here’s a summary of common issues and their solutions.

Symptom	Main Cause	Solution
Undercooked	Oven temperature drop, large pan size	Preheat thoroughly, extend baking time in 5-minute increments
Hard	Overbaking, incorrect ingredient measurements	Check doneness with a skewer, measure ingredients precisely
Crumbling	Insufficient cooling, cookie layer too thick	Cool thoroughly after baking, spread layers evenly

With proper countermeasures, anyone can make beautiful sweets with zero failures.

How to Correct Oven Temperature Discrepancies

Home ovens often differ between the set temperature and the actual temperature inside. Using a thermometer to compare the set temperature and the actual temperature in the oven will help you achieve reliable results.
Key points are as follows:

• Use an oven thermometer to check the actual temperature inside
• If the temperature is 10°C (about 18°F) lower than set, extend the baking time by 5 minutes
• Place the pan in the center of the oven to prevent uneven heating

Small differences can make a big impact on the final result.

Recipe for Homemade Pan Release Agent

If you have trouble with your brownies sticking to the pan, using homemade pan release agent (non-stick oil) will greatly improve the outcome.
It’s easy to make:

• Unsalted butter: 1 tablespoon
• Vegetable oil: 1 tablespoon
• Cake flour: 1 tablespoon

Mix these three ingredients thoroughly and spread evenly on the bottom and sides of your baking pan. Used together with parchment paper, this ensures even better release and makes cutting easier.

Top 10 Frequently Asked Questions About Variations and Storage

Here are answers to the most common questions about variations and storage for slutty brownies. The FAQs are listed below.

1. How can I make them less sweet?
2. Is it okay to change the ingredients for kids?
3. How do I keep them delicious the next day?
4. How can I make them vegan?
5. Can they be frozen?
6. How can I make them gluten-free?
7. Can I make them with something other than Oreos?
8. Can I add nuts or more chocolate?
9. Can I bake them in smaller portions?
10. What brownie mix do you recommend from the store?

All of these are fail-safe ways to enjoy variations or storage, so feel free to try them according to your preferences.

How to Reduce Sugar for a Less Sweet Version

If you want to cut down on sweetness, you can safely reduce the sugar in both the cookie and brownie dough by 20% each. Thanks to the sweetness of the chocolate chips and Oreos, the overall flavor will still be just right.
It’s also recommended to use bittersweet chocolate chips or a brownie mix with a higher cacao content.

Ingredient Ideas for Kids

For a kid-friendly version, try sandwiching plain store-bought biscuits, marshmallows, or colorful chocolate candies instead of Oreos for added texture and visual appeal.
You can also leave out nuts, cut into smaller pieces, and bake in cupcake liners for easy serving—perfect for parties or lunchboxes.

How to Prevent Texture Changes the Next Day

To keep it moist the next day, we recommend letting it cool thoroughly after baking, then wrapping each slice in plastic wrap and storing them in an airtight container in the refrigerator.
If you warm it in the microwave for about 10 seconds before eating, the freshly baked richness will return.

Availability of a Fully Vegan Recipe

A vegan version is also possible. Replace eggs with almond milk and 1/2 teaspoon of baking powder, and use plant-based margarine or coconut oil instead of butter.
Since Oreos do not contain dairy products to begin with, they are perfect for a vegan version. You can also easily make it by using store-bought vegan cookie dough and brownie mix.