Zero-Waste Nut-Milk Pulp Brownies

Featured in: Sweet Spark Treats

Enjoy decadent brownies made with leftover nut-milk pulp, transforming kitchen scraps into a delicious treat. These fudgy squares combine rich cocoa and dark chocolate for deep flavor, while chopped nuts add texture and crunch. Simple steps deliver moist chocolatey bites, and the flexible ingredients let you tailor for vegan, gluten-free, or dairy-free lifestyles. Perfect for dessert lovers seeking creative ways to reduce food waste without compromising on taste—just mix, bake, and savor squares of chocolate goodness.

Updated on Fri, 07 Nov 2025 11:21:00 GMT
Rich, fudgy Zero-Waste Brownies featuring nut-milk pulp for delightful chocolate indulgence.  Save
Rich, fudgy Zero-Waste Brownies featuring nut-milk pulp for delightful chocolate indulgence. | fizznib.com

Rich, fudgy brownies that ingeniously repurpose leftover nut-milk pulp, minimizing food waste while maximizing chocolate flavor.

I began making these brownies after experimenting with homemade almond milk and wondering what to do with all the leftover pulp. This recipe is a delicious solution that everyone in my household now looks forward to!

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 (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

Preheat and prep 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.
Combine 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 the dry ingredients into the wet mixture until just combined. Do not overmix.
Add-ins:
Stir in chocolate chips and nuts, if using.
Pour and bake:
Pour 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 and slice:
Let cool completely in the pan before slicing into squares.
Decadent Zero-Waste Brownies made with repurposed nut-milk pulp, perfect for dessert lovers.  Save
Decadent Zero-Waste Brownies made with repurposed nut-milk pulp, perfect for dessert lovers. | fizznib.com

These brownies have become not just a zero-waste treat, but also a family staple on weekend afternoons, enjoyed warm with a sprinkle of powdered sugar.

Required Tools

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

Allergen Information

Contains nuts, eggs (unless vegan substitute used), and gluten (unless gluten-free flour used). May contain dairy if using butter or regular chocolate chips. Always check ingredient labels for hidden allergens.

Nutritional Information

Calories: 210 per serving, Total Fat: 13 g, Carbohydrates: 23 g, Protein: 4 g

Moist and chocolatey Zero-Waste Brownies, a delicious way to reduce food waste. Save
Moist and chocolatey Zero-Waste Brownies, a delicious way to reduce food waste. | fizznib.com

Enjoy these brownies as a delicious snack or dessert that cleverly reduces kitchen waste. They're perfect served alone or with a scoop of vegan ice cream.

Cooking Guide

What is nut-milk pulp and why use it?

Nut-milk pulp is the leftover fiber from making nut milks. It boosts moisture and nutrition while cutting food waste in baked goods.

Can these brownies be made vegan?

Yes, simply replace the eggs with flax eggs and choose dairy-free chocolate to create tasty vegan-friendly brownies.

Is gluten-free flour suitable for this dessert?

Absolutely! Substitute all-purpose flour with your favorite gluten-free blend for a delicious, gluten-free treat.

How do I get nut-milk pulp dry enough?

Squeeze nut-milk pulp thoroughly in a clean towel or cheesecloth until mostly dry. This helps brownies bake evenly.

How can I enhance the chocolate flavor?

Add a half teaspoon of espresso powder when mixing the dry ingredients to deepen the chocolate intensity.

Can I freeze leftover brownies?

Yes, the cooled brownies freeze well. Store in an airtight container for up to three months. Thaw before enjoying.

Zero-Waste Nut-Milk Pulp Brownies

Decadent brownies using nut-milk pulp, offering fudgy texture, rich chocolate, and smart food reuse.

Setup duration
15 min
Heat duration
30 min
Complete duration
45 min
Created by Chloe Bennett


Complexity Easy

Heritage American

Output 12 Portions

Nutrition Categories 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, 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 chocolate
02 1/3 cup chopped nuts, such as walnuts or pecans (optional)

Method

Phase 01

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

Phase 02

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

Phase 03

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

Phase 04

Integrate Dry and Wet Mixtures: Gradually fold dry mixture into wet ingredients, mixing just until incorporated and avoiding overmixing.

Phase 05

Add Chocolate and Nuts: Gently stir in dark chocolate chips or chopped chocolate and optional nuts until evenly dispersed.

Phase 06

Fill Pan and Bake: Transfer batter to prepared pan, smoothing the surface. Bake for 28–32 minutes, until a toothpick inserted in the center yields moist crumbs.

Phase 07

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

Kitchen Tools

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

Sensitivity Guide

Review ingredients carefully for potential allergens and seek professional medical guidance if uncertain.
  • Contains nuts (from nut-milk pulp and optional nuts), eggs (unless using vegan substitute), and gluten (unless gluten-free flour blend used).
  • May contain dairy if substituting coconut oil with butter or using regular chocolate chips.
  • Check all ingredient packaging for hidden allergens.

Dietary Information (per portion)

Values shown are estimates only - consult healthcare providers for specific advice.
  • Energy: 210
  • Fats: 13 g
  • Carbohydrates: 23 g
  • Proteins: 4 g