Zero-Waste Brownies Nut Pulp

Featured in: Sweet Inspiration Bakes

These brownies offer a delicious way to minimize food waste by utilizing leftover nut-milk pulp. Their rich, fudgy texture comes together with simple ingredients, like cocoa powder, eggs, and melted coconut oil or butter. Enjoy the addition of chocolate chips and nuts for extra flavor and crunch. Preparation is straightforward—just combine the dry and wet mixtures, bake in a parchment-lined pan, and let cool before slicing. For dietary needs, try the vegan or gluten-free options. Every bite combines sustainability with irresistible chocolate intensity, making them a thoughtful dessert choice for any occasion.

Updated on Mon, 03 Nov 2025 13:09:00 GMT
Rich, fudgy zero-waste brownies topped with dark chocolate chips and nuts.  Save
Rich, fudgy zero-waste brownies topped with dark chocolate chips and nuts. | suggestionsforever.com

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

After making homemade almond milk each week, I always wondered what to do with the leftover pulp. These brownies are my go-to solution—each batch comes out moist and decadent, and no one can tell they are secretly zero-waste.

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 (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 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 Chocolate and 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 and Serve:
Let cool completely in the pan before slicing into squares.
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These brownies are a family favorite—my kids always ask for them after we make nut milk. It feels great knowing our kitchen waste is transformed into something delicious everyone enjoys.

Required Tools

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

Allergen Information

Contains nuts and eggs. Use vegan and gluten-free options if needed. Check ingredient labels for dairy in chocolate chips.

Nutritional Information (per serving)

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

Decadent zero-waste brownies made from leftover nut-milk pulp, ideal for dessert.  Save
Decadent zero-waste brownies made from leftover nut-milk pulp, ideal for dessert. | suggestionsforever.com

Enjoy these brownies warm or chilled. A dusting of powdered sugar or scoop of vegan ice cream makes them extra-special.

Recipe Help & FAQs

What kind of nut-milk pulp works best?

Almond, cashew, or hazelnut pulp are all great choices. Make sure the pulp is squeezed as dry as possible for best texture.

How do I make these brownies gluten-free?

Swap out the all-purpose flour for any gluten-free flour blend to accommodate gluten sensitivities.

Can I make these without eggs?

Yes, replace eggs with flax eggs (2 tbsp ground flaxseed mixed with 5 tbsp water) for a vegan-friendly option.

How do I enhance the chocolate flavor?

Add 1/2 tsp espresso powder to the batter to deepen the chocolate notes and intensify richness.

What is the ideal pan size for baking?

An 8x8-inch baking pan provides the best results, giving the brownies a perfect thickness and even bake.

What toppings pair well?

Try a dusting of powdered sugar, chopped nuts, or a scoop of vegan ice cream for extra indulgence.

Zero-Waste Brownies Nut Pulp

Rich brownies create indulgence using nut-milk pulp, combining sustainable baking with chocolatey satisfaction.

Prep Time
15 mins
Time to Cook
30 mins
Overall Time
45 mins
Created by Suggestions Forever Hannah Lewis


Skill Level Easy

Cuisine American

Makes 12 Serving Count

Diet Details Meat-Free, No Dairy

Ingredient List

Dry Ingredients

01 1 cup (120 g) all-purpose flour or gluten-free flour blend
02 1/2 cup (45 g) unsweetened cocoa powder
03 1 teaspoon baking powder
04 1/2 teaspoon sea salt

Wet Ingredients

01 1 cup (200 g) nut-milk pulp, squeezed dry (almond or cashew recommended)
02 3/4 cup (150 g) granulated sugar or coconut sugar
03 1/2 cup (120 ml) melted coconut oil or unsalted butter
04 2 large eggs, room temperature
05 1 teaspoon pure vanilla extract

Add-Ins

01 1/2 cup (90 g) dark chocolate chips or chopped chocolate
02 1/3 cup (40 g) chopped nuts, such as walnuts or pecans (optional)

Directions

Step 01

Preheat Oven and Prepare Pan: Set oven to 350°F (175°C). Line an 8x8-inch baking pan with parchment paper for easy removal.

Step 02

Combine Dry Ingredients: In a medium mixing bowl, whisk together flour, cocoa powder, baking powder, and sea salt until evenly blended.

Step 03

Mix Wet Ingredients: In a separate large bowl, combine nut-milk pulp, sugar, melted coconut oil or unsalted butter, eggs, and vanilla extract. Stir until mixture is smooth and homogenous.

Step 04

Incorporate Dry into Wet: Gradually fold the dry mixture into the wet ingredients. Combine gently until no visible dry spots remain; avoid overmixing for optimal texture.

Step 05

Fold in Add-Ins: Stir in dark chocolate chips or chopped chocolate and, if desired, chopped nuts for added texture. Mix until evenly distributed.

Step 06

Transfer and Smooth Batter: Spread batter evenly into the prepared pan, smoothing the surface with a spatula.

Step 07

Bake: Place pan in oven. Bake for 28 to 32 minutes, or until a toothpick inserted into the center draws out a few moist crumbs.

Step 08

Cool and Slice: Allow brownies to cool completely in the pan on a wire rack. Once cooled, lift out and slice into equal squares.

Needed Equipment

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

Allergy Notice

Review each ingredient to check for allergens. Ask a healthcare specialist if you're unsure.
  • Contains nuts from nut-milk pulp and optional chopped nuts.
  • Contains eggs unless using vegan substitute.
  • Contains gluten except when using gluten-free flour blend.
  • May contain dairy if using butter or conventional chocolate chips.
  • Check ingredient labels for potential hidden allergens.

Nutrition Info (per serving)

Details shown are for reference. Always check with your healthcare provider for advice.
  • Calories: 210
  • Fats: 13 g
  • Carbohydrates: 23 g
  • Proteins: 4 g