Zero-Waste Brownies Nut Pulp

Featured in: Decadent Desserts

Transform leftover nut-milk pulp into decadent, fudgy brownies bursting with chocolate flavor. This easy dessert calls for simple ingredients—flour, cocoa, eggs, sweetener, and chocolate chips—combined with squeezed-dry nut-milk pulp for a moist texture. Whisk dry and wet ingredients separately, fold together, add chocolate and nuts, then bake for 28–32 minutes. Whether classic or vegan, these brownies offer a delicious way to cut down on kitchen waste. Perfect for dessert lovers seeking sustainability and indulgence in every bite.

Updated on Fri, 07 Nov 2025 15:57:00 GMT
Delicious Zero-Waste Brownies using nut-milk pulp for a rich chocolate experience.  Save
Delicious Zero-Waste Brownies using nut-milk pulp for a rich chocolate experience. | tastybattle.com

Rich, fudgy brownies that ingeniously repurpose leftover nut-milk pulp. This recipe minimizes food waste while maximizing decadent chocolate flavor for a treat you can feel good about.

I first started baking with nut-milk pulp after making homemade almond milk. Wondering how to use up the leftovers, I discovered it adds unique texture and moisture to brownies, making every batch delicious and eco-friendly.

Ingredients

  • All-purpose flour (or gluten-free 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)
  • Eggs (room temperature): 2 large
  • 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

Prep Baking Pan:
Preheat the 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 the flour, cocoa powder, baking powder, and salt.
Mix Wet Ingredients:
In a large bowl, combine the nut-milk pulp, sugar, melted coconut oil (or butter), eggs, and vanilla. Mix until smooth and well combined.
Combine Mixtures:
Gradually fold the dry ingredients into the wet mixture until just combined. Do not overmix.
Add Chocolate & Nuts:
Stir in chocolate chips and nuts, if using.
Bake:
Pour the batter into the prepared pan and smooth the top. Bake for 28–32 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
Cool & Serve:
Let cool completely in the pan before slicing into squares.
Indulge in fudgy Zero-Waste Brownies made from leftover nut-milk pulp delight.  Save
Indulge in fudgy Zero-Waste Brownies made from leftover nut-milk pulp delight. | tastybattle.com

My kids love helping me mix the batter and pressing the pulp in the bowl. It turns into a fun family baking activity that teaches about reducing waste and making tasty snacks together.

Required Tools

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

Allergen Information

Contains nuts and eggs (unless using vegan substitutes) and gluten (unless using gluten-free flour). May include dairy depending on your choice of ingredients. Always check food labels for hidden allergens.

Nutritional Information

Per serving: 210 calories, 13 g fat, 23 g carbohydrates, 4 g protein.

Savory Zero-Waste Brownies topped with chocolate chips, perfect for guilt-free snacking. Save
Savory Zero-Waste Brownies topped with chocolate chips, perfect for guilt-free snacking. | tastybattle.com

Enjoy these eco-friendly brownies warm or chilled. They store beautifully and make a thoughtful treat to share.

Recipe Questions

Can I use any type of nut-milk pulp?

Yes, almond, cashew, or hazelnut pulp all work well. Just squeeze the pulp dry for best texture.

How can I make these brownies vegan?

Replace eggs with flax eggs and use vegan chocolate chips or coconut oil for a fully plant-based treat.

What is the ideal baking time?

Bake for 28–32 minutes. Check with a toothpick inserted in the center; moist crumbs mean they're ready.

Can I make these gluten-free?

Use a gluten-free flour blend in place of all-purpose flour for a gluten-free friendly option.

Are these brownies suitable for dairy-free diets?

Opt for coconut oil and dairy-free chocolate chips to keep them completely dairy-free.

How do I store the brownies?

Store them in an airtight container at room temperature for up to four days, or freeze for longer freshness.

Zero-Waste Brownies Nut Pulp

Indulge in rich, fudgy brownies using nut-milk pulp for maximum chocolate flavor and less waste.

Prep duration
15 min
Cook duration
30 min
Complete duration
45 min
Created by Alex Ramirez


Skill level Easy

Heritage American

Output 12 Portions

Nutritional specifications 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 (almond or cashew, 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 nuts (walnuts, pecans, optional)

Directions

Phase 01

Prepare Baking Pan: Preheat oven to 350°F. Line an 8x8-inch baking pan with parchment paper.

Phase 02

Combine Dry Components: In a medium bowl, whisk together flour, cocoa powder, baking powder, and salt.

Phase 03

Blend Wet Elements: In a large bowl, combine nut-milk pulp, sugar, melted coconut oil or unsalted butter, eggs, and vanilla extract. Mix until smooth and well integrated.

Phase 04

Integrate Mixtures: Gradually fold dry ingredients into wet mixture, blending only until incorporated. Avoid overmixing.

Phase 05

Add Chocolate and Nuts: Stir in chocolate chips and chopped nuts, if using.

Phase 06

Fill Baking Pan: Pour batter into prepared pan, smoothing the surface evenly.

Phase 07

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

Phase 08

Cool and Portion: Allow brownies to cool completely in the pan before slicing into 12 squares.

Necessary tools

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

Allergy details

Review each component for potential allergens and seek professional healthcare advice if uncertain.
  • Contains nuts from nut-milk pulp and optional nuts.
  • Contains eggs unless a vegan substitute is used.
  • Contains gluten unless using gluten-free flour.
  • May contain dairy if using butter or regular chocolate chips.
  • Verify ingredient labels for potential hidden allergens.

Nutrient breakdown (each portion)

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