Zero-Waste Brownies Nut-Milk Pulp

Featured in: Homemade Bakes

These zero-waste brownies make clever use of nut-milk pulp, blending it with dark chocolate, cocoa powder, and optional chopped nuts for a decadent, moist treat. Preparing them is simple: mix dry and wet ingredients, fold together, add favorite chocolate chips or nuts, and bake until fudgy perfection. Ideal for using up leftover almond or cashew pulp, the brownies can be adapted for vegan or gluten-free diets. The finished squares offer rich chocolate intensity and sustainability in every bite, perfect for dessert lovers looking to reduce food waste without sacrificing flavor.

Updated on Mon, 03 Nov 2025 16:12:00 GMT
Rich zero-waste brownies made with nut-milk pulp and dark chocolate chips.  Save
Rich zero-waste brownies made with nut-milk pulp and dark chocolate chips. | crumbnest.com

Rich, fudgy brownies that ingeniously repurpose leftover nut-milk pulp. These brownies minimize food waste while maximizing chocolate flavor for a truly satisfying dessert experience.

The first time I made these brownies, I was amazed at how the nut-milk pulp created melt-in-your-mouth softness. My kitchen smelled absolutely divine and there was no waste left behind.

Ingredients

  • All-purpose flour (or gluten-free flour blend): 1 cup (120 g)
  • Unsweetened cocoa powder: 1/2 cup (45 g)
  • Baking powder: 1 tsp
  • Sea salt: 1/2 tsp
  • Nut-milk pulp (e.g. almond or cashew, squeezed dry): 1 cup (200 g)
  • Granulated sugar or coconut sugar: 3/4 cup (150 g)
  • Melted coconut oil or unsalted butter: 1/2 cup (120 ml)
  • Large eggs (room temperature): 2
  • Pure vanilla extract: 1 tsp
  • Dark chocolate chips or chopped chocolate: 1/2 cup (90 g)
  • Chopped nuts (walnuts, pecans, optional): 1/3 cup (40 g)

Instructions

Prepare the pan:
Preheat oven to 350°F (175°C). Line an 8x8-inch (20x20 cm) baking pan with parchment paper.
Mix dry ingredients:
In a medium bowl, whisk together flour, cocoa powder, baking powder, and salt.
Mix wet ingredients:
In a large bowl, combine nut-milk pulp, sugar, melted coconut oil (or butter), eggs, and vanilla. Mix until smooth and well combined.
Combine mixtures:
Gradually fold dry ingredients into wet mixture until just combined. Do not overmix.
Add-ins:
Stir in chocolate chips and nuts, if using.
Transfer to pan:
Pour batter into prepared pan and smooth the top.
Bake:
Bake for 28–32 minutes, or until a toothpick inserted in center comes out with a few moist crumbs.
Cool and serve:
Let cool completely in pan before slicing into squares.
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| crumbnest.com

The kids love helping mix the batter, and I always get requests for seconds. Making these brownies together is now a fun family ritual after homemade nut milk days.

Required Tools

Mixing bowls, whisk, spatula, measuring cups and spoons, 8x8-inch baking pan, parchment paper

Allergen Information

Contains nuts and eggs unless using vegan substitute. Gluten present if not using gluten-free flour. Dairy possibility depends on chosen ingredients.

Nutritional Information (per serving)

Calories: 210. Total Fat: 13 g. Carbohydrates: 23 g. Protein: 4 g.

Delicious fudgy zero-waste brownies topped with nuts and served warm with ice cream.  Save
Delicious fudgy zero-waste brownies topped with nuts and served warm with ice cream. | crumbnest.com

Enjoy these brownies as a delightful treat and a smart way to use up leftovers. They are perfect for snacking, lunchboxes or sharing with friends.

Recipe FAQ

Can I use any nut-milk pulp?

Yes, almond, cashew, or hazelnut pulp all work well. Ensure the pulp is squeezed dry before using.

How do I make these gluten-free?

Substitute all-purpose flour with a gluten-free flour blend for gluten-free brownies.

What is the best way to check doneness?

Insert a toothpick in the center; when a few moist crumbs cling to it, the brownies are ready.

Can these be made vegan?

Replace eggs with flax eggs (2 tbsp ground flaxseed + 5 tbsp water). Use vegan chocolate chips.

How should brownies be stored?

Once cooled, store brownies in an airtight container at room temperature for up to 3 days.

Are there add-in options?

Yes, stir in dark chocolate chips or nuts for extra flavor and texture. Add espresso powder for richness.

Zero-Waste Brownies Nut-Milk Pulp

Brownies using nut-milk pulp for rich chocolate flavor, reducing kitchen waste and delivering moist texture.

Prep duration
15 min
Cook duration
30 min
Complete duration
45 min
Created by Chloe Martin


Skill Level Easy

Heritage American

Output 12 Portions

Dietary considerations Meat-Free

Components

Dry Ingredients

01 1 cup all-purpose flour or gluten-free flour blend
02 1/2 cup unsweetened cocoa powder
03 1 teaspoon baking powder
04 1/2 teaspoon sea salt

Wet Ingredients

01 1 cup nut-milk pulp, such as almond or cashew, thoroughly squeezed dry
02 3/4 cup granulated sugar or coconut sugar
03 1/2 cup melted coconut oil or unsalted butter
04 2 large eggs, room temperature
05 1 teaspoon pure vanilla extract

Add-Ins

01 1/2 cup dark chocolate chips or chopped dark chocolate
02 1/3 cup chopped walnuts or pecans, optional

Directions

Phase 01

Prepare Baking Pan: Preheat oven to 350°F. Line an 8x8-inch baking pan with parchment paper, leaving an overhang for easy removal.

Phase 02

Mix Dry Ingredients: In a medium bowl, whisk together flour, cocoa powder, baking powder, and sea salt until well combined.

Phase 03

Combine Wet Ingredients: In a large bowl, blend nut-milk pulp, sugar, melted coconut oil or butter, eggs, and vanilla extract until smooth.

Phase 04

Integrate Wet and Dry Mixtures: Gradually fold dry ingredients into wet mixture using a spatula. Mix only until no flour streaks remain; avoid overmixing.

Phase 05

Add Chocolate and Nuts: Stir in chocolate chips and optional chopped nuts until evenly distributed.

Phase 06

Transfer Batter: Pour batter into prepared pan and level the surface with a spatula.

Phase 07

Bake: Bake for 28 to 32 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.

Phase 08

Cool and Portion: Allow brownies to cool completely in the pan before removing and slicing into squares.

Tools needed

  • Mixing bowls
  • Whisk
  • Spatula
  • Measuring cups and spoons
  • 8x8-inch baking pan
  • Parchment paper

Allergy details

Review each component for potential allergens and seek medical guidance if you're uncertain about ingredients.
  • Contains nuts from nut-milk pulp and optional nuts.
  • Contains eggs unless using vegan substitute.
  • Contains gluten unless using gluten-free flour blend.
  • May contain dairy if butter or dairy chocolate is included.
  • Verify all ingredient labels for possible hidden allergens.

Nutritional information (each portion)

These values are approximate guides only and shouldn't replace professional medical consultation.
  • Energy: 210
  • Fats: 13 g
  • Carbohydrates: 23 g
  • Proteins: 4 g