Double Layer Vegan Brookies

Section: Satisfy Your Sweet Tooth

Discover the perfect blend of rich chocolate brownies and classic cookies in these double layer vegan brookies. Each bite features a dense, fudgy brownie base crowned with a thick, chewy cookie topping—both made with plant-based, dairy-free ingredients. Simple steps and pantry staples bring this treat to life, making it a crowd-pleaser for vegans and chocolate lovers alike. Enjoy them warm with a scoop of vegan ice cream or a sprinkle of flaky salt for a truly irresistible dessert.

A woman in a white shirt and apron smiles for the camera.
By Barbara Barbara
Information updated on Sat, 20 Sep 2025 17:09:07 GMT
Two pieces of chocolate cake with chocolate chips on top. Save
Two pieces of chocolate cake with chocolate chips on top. | tastefullyeats.com

Double Layer Vegan Brookies are the answer when you crave the tender chew of a cookie and the deep fudge of a brownie in one go. Years ago I wondered if vegan baking could ever capture that rich layered magic I loved as a kid and this recipe proves it can with extra flair. Each bite stacks soft cookie on top of chocolatey brownie for the ultimate treat.

This recipe has saved many work potlucks for me when vegan friends were left dessertless and everyone goes back for seconds whether they are vegan or not.

Ingredients

  • Plant based butter: every bit as creamy as dairy without the animal products pick one without strong flavor
  • Dairy free chocolate chips: melt smoothly for that fudgy brownie base check ingredients to avoid sneaky milk fat
  • Granulated cane sugar: classic for crisp edges and balanced sweetness look for organic if possible
  • Ground flaxseed: serves as a binder in place of eggs makes it all hold together and boosts nutrition choose fresh flax for best results
  • Non dairy milk: any variety works almond soy or oat adds moisture to both the brownie and cookie layers
  • Cocoa powder: for depth in the brownie go Dutch process for sophisticated flavor
  • Plain flour: reliable structure for both layers sift to keep things light
  • Baking powder: provides lift especially in the brownie layer check it is fresh
  • Salt: essential to balance sweet and enhances the chocolate
  • Packed brown sugar: for that cookie chew and rich notes soft and moist is best
  • Vanilla essence: brings classic cookie flavor feel free to swap with real vanilla extract
  • Cornstarch: tenderizes the crumb just a tablespoon makes a difference
  • Baking soda: cookie layer gets just the right rise with this
  • Extra chocolate chips: folded into the cookie dough never too much chocolate

Instructions

Mixing Brownie Layer:
In a large bowl combine the plant based butter and chocolate chips then gently heat in the microwave until fully melted and glossy
Whisk in the cane sugar:
Stir well and allow this mixture to cool for a few minutes so it does not cook the flax
Prepare Flax Egg:
In a small separate bowl mix together flax meal and non dairy milk stir and let stand for at least two minutes until a gel forms
Combine Wet Ingredients:
Once the flax mixture is thick add to the cooled chocolate butter mixture and stir until completely blended
Sift Dry into Wet:
Place a fine sieve over your bowl and sift in plain flour cocoa powder baking powder and salt then fold everything together using a rubber spatula so as not to overmix
Spread Brownie Batter:
Dollop and spread the brownie batter in an even layer in your lined baking dish smoothing to the corners
Prepare Cookie Layer:
Wipe out your used mixing bowl and melt more plant based butter in it
Add both granulated and brown sugars:
Whisk until mostly dissolved by the warmth of the butter
Pour in non dairy milk and vanilla essence:
Mixing until incorporated
Sift and Blend:
Sift in flour cornstarch baking soda and salt then use a spatula to mix forming a thick dough
Fold in Chocolate Chips:
Toss in the chocolate chips and use a spoon or your hands to evenly distribute them through the sticky dough
Layer Cookie Dough:
Use a cookie scoop or spoons to drop generous dollops of dough all over the brownie layer then softly spread to connect them into one even surface
Bake Covered First:
Lay foil loosely over the top of the pan and bake in your preheated oven for the first twenty minutes this traps moisture and keeps both layers tender
Finish Baking Uncovered:
Remove foil and continue baking until the cookie top is just golden and the center is set plan for fifteen to twenty more minutes
Cool and Slice:
Allow the pan to cool at least fifteen minutes before removing this is key for clean slicing and firm brookies
Serve:
For garnish top with a pinch of flaky salt or a scoop of vegan vanilla ice cream for over the top decadence
A chocolate dessert with chocolate chips and powdered sugar.
A chocolate dessert with chocolate chips and powdered sugar. | tastefullyeats.com

I honestly think the best part is that perfect spotted top as the cookie dough bakes into rustic golden peaks over brownie. My little one calls them mountain brookies and we have a tradition of making them for every picnic.

Storage Tips

Brookies keep best at room temperature in an airtight tin for three days. If you need to keep them longer pop into the fridge they will last up to a week and can be microwaved for a gooey finish. For extra long storage freeze individually wrapped squares for up to two months and thaw a slice overnight or zap in the microwave for instant treat.

Ingredient Substitutions

Swap oat flour for half the plain flour if you want extra texture and a hint of nuttiness. If you are out of flax ground chia seeds work fine to hold things together. For different flavors use chopped dried cherries or walnuts in place of extra chocolate chips. Each batch is a blank canvas for your sweet tooth.

Serving Suggestions

Cut brookies small for tea party snacks or into big slabs as a show stopping birthday treat. I love to add a drizzle of vegan caramel sauce or serve tucked alongside berries for contrasting freshness. They make fantastic ice cream sandwich bases as well.

Cultural and Historical Context

Brookies have exploded in vegan baking circles as people look for the best of both worlds a classic American mashup. They have roots in home kitchens where someone could not decide between brownies or cookies so the layers merged into one dessert for celebration or sharing. Vegan versions make the treat even more inclusive.

Seasonal Adaptations

Add orange zest and a dash of cinnamon during winter for warming flavors. Swirl in a little peanut butter during fall for a nutty twist. Mix in fresh raspberries in summer to lift the chocolate richness. Once I brought a foil pan of these brookies to my cousin’s holiday party and by the time I turned around the pan was empty and I found adults sneaking slices into napkins for later.

Success Stories

Friends who claim vegan treats are missing something always ask for this recipe after one bite. My neighbor even baked brookies for her daughter’s sports team and not a crumb was left. It is a true baking win for gatherings.

Freezer Meal Conversion

You can easily freeze the baked brookies just wrap each square tightly or store them in a container with parchment between the layers. Pop them into kid’s lunchboxes straight from the freezer and they will be soft and ready by snacktime. For advance prep freeze the unbaked layers in the dish then bake straight from frozen add a few extra minutes to the oven time.

A close up of a chocolate dessert with chocolate drizzled on top.
A close up of a chocolate dessert with chocolate drizzled on top. | tastefullyeats.com

For the best texture and dramatic layers, let your brookies cool and then enjoy with a hot drink. Get ready for lots of requests for the recipe.

Common Recipe Questions

→ How do you achieve both layers in these brookies?

The brownie layer and cookie layer are mixed separately, then the cookie dough is spread over the brownie base before baking together in one dish.

→ Can I use different chocolate chips in the brookies?

Yes, any dairy-free chocolate chips or chunks you prefer will work. Try dark, semi-sweet, or even white alternatives for variety.

→ What helps bind the brookie layers without eggs?

Ground flaxseed mixed with non-dairy milk creates a flax 'egg,' binding the brownies while keeping everything vegan.

→ How do I know when the brookies are ready to take out of the oven?

The top should be light golden and set while the center remains slightly soft. Let them cool for firmer, neater squares.

→ Can the brookies be stored for later?

Yes. Store cooled brookies in an airtight container at room temperature for up to 3 days, or refrigerate for a week.

Double Layer Vegan Brookies

Fudgy brownie base meets chewy cookie top in a vegan, chocolate-filled delight that’s as decadent as it is easy to make.

Prep Duration
25 min
Cooking Duration
40 min
Overall Time
65 min
By Barbara: Barbara

Recipe Category: Delicious Desserts

Preparation Difficulty: Moderate

Culinary Origin: American

Total Output: 16 Portions (16 squares)

Dietary Attributes: Vegan, Vegetarian, Dairy-Free

Ingredient List

→ Brownie Layer

01 1/2 cup plant-based butter, melted
02 1/2 cup dairy-free chocolate chips
03 1 cup granulated cane sugar
04 2 tablespoons ground flaxseed
05 5 tablespoons non-dairy milk
06 1/4 cup unsweetened cocoa powder
07 1 1/2 cups plain all-purpose flour
08 1/2 teaspoon baking powder
09 1/4 teaspoon salt

→ Cookie Dough Layer

10 1/2 cup plant-based butter, melted
11 1/2 cup granulated cane sugar
12 1/2 cup packed brown sugar
13 1/2 tablespoon vanilla essence
14 1/4 cup non-dairy milk
15 2 cups plain all-purpose flour
16 1 tablespoon cornstarch
17 1/2 teaspoon baking soda
18 1/4 teaspoon salt
19 1/2 cup dairy-free chocolate chips

→ Optional toppings

20 Flaky sea salt, to finish
21 Vegan vanilla ice cream, for serving

Preparation Steps

Step 01

Preheat the oven to 350°F. Grease and line an 8×8-inch baking dish with parchment paper or use cooking spray to prevent sticking.

Step 02

Place the plant-based butter and chocolate chips in a large microwave-safe bowl. Microwave for about 30 seconds, stirring until melted and smooth. Stir in granulated cane sugar until incorporated and allow the mixture to cool for several minutes. In a separate bowl, mix ground flaxseed and non-dairy milk, letting it sit for 2-3 minutes to thicken. Combine the flax mixture with the cooled chocolate mixture. Sift in all-purpose flour, cocoa powder, baking powder, and salt, folding until just combined. Evenly spread the brownie batter into the prepared baking dish.

Step 03

In a clean large bowl, melt plant-based butter in the microwave for 20-30 seconds. Whisk in granulated cane sugar and packed brown sugar until mostly dissolved. Add non-dairy milk and vanilla essence, stirring gently. Sift in all-purpose flour, cornstarch, baking soda, and salt. Mix just until combined. Fold in dairy-free chocolate chips. The dough will be thick; if needed, chop or press chocolate chips into the dough to ensure even distribution.

Step 04

Drop generous spoonfuls of cookie dough over the brownie layer. Using the back of a spoon or spatula, gently spread the dough to form an even layer atop the brownie batter.

Step 05

Loosely cover the baking dish with foil and bake for 20 minutes. Remove foil and continue baking for 15-20 minutes, or until the surface is light golden brown and a tester inserted in the center emerges mostly clean with some moist crumbs.

Step 06

Allow brookies to cool in the pan for 15-20 minutes to set. Carefully transfer to a cutting board, slice into squares, and serve. For an enhanced presentation, top with flaky sea salt and a scoop of vegan vanilla ice cream, if desired.

Supplementary Details

  1. For crisp-edged brookies, ensure parchment paper covers the sides of the pan for easier removal.
  2. Allowing the flaxseed to thicken with non-dairy milk results in a chewier texture.

Essential Tools

  • 8×8-inch baking dish
  • Parchment paper
  • Mixing bowls
  • Microwave
  • Spatula
  • Sifter
  • Measuring cups and spoons

Allergy Advisories

Review each item for possible allergens. Consult a medical expert with any concerns.
  • Contains wheat (gluten)
  • Contains soy (possible in dairy-free chocolate chips and plant-based butter)

Nutritional Values (per serving)

This information serves as a guide and does not replace advice from qualified health professionals.
  • Calories: 235
  • Fat: 9.5 g
  • Carbohydrate: 36 g
  • Protein: 2.5 g