Pumpkin Protein Brownies

Featured in: All-American Desserts

These brownies combine the moisture of pumpkin puree with the richness of cocoa and protein powder, perfect for a nutritious snack or post-workout boost. Made with almond butter and a touch of vanilla, they balance sweetness and spice, including pumpkin pie spice and cinnamon for flavor depth. Baking at a moderate heat yields a fudgy texture enhanced by chilling overnight. Enjoy chilled or at room temperature, with options for nut-free and low-carb variations. Ideal for gluten-free and vegetarian diets, they deliver protein and satisfaction in every bite.

Updated on Sat, 22 Nov 2025 11:38:00 GMT
Warm, fudgy Pumpkin Workout Brownies, just pulled from the oven, offering a delightful treat. Save to Pinterest
Warm, fudgy Pumpkin Workout Brownies, just pulled from the oven, offering a delightful treat. | krispyrecipes.com

Rich, fudgy brownies made with pumpkin puree and boosted with protein—perfect for a healthy snack or post-workout treat.

I first served these pumpkin workout brownies to my training group and they were a hit immediately.

Ingredients

  • Pumpkin puree: 1 1/4 cups
  • Almond butter (or allergy-friendly substitute such as sunflower seed butter or pumpkin seed butter): 2/3 cup
  • Pure vanilla extract: 1 tsp
  • Unsweetened cocoa powder (regular or a mix of regular and Dutch process): 1/3 cup
  • Granulated sugar (or keto-friendly substitute for low carb): 1/4 cup
  • Chocolate protein powder (or additional cocoa powder if preferred): 3 tbsp
  • Salt: 1/4 tsp
  • Pumpkin pie spice or ground cinnamon: 1/4 tsp

Instructions

Step 1:
Preheat the oven to 325°F (160°C). Line an 8-inch (20 cm) square baking pan with parchment paper leaving an overhang for easy removal.
Step 2:
If using almond butter or another nut/seed butter gently warm it in the microwave or on the stovetop until easily stirrable.
Step 3:
In a large mixing bowl combine the pumpkin puree warmed nut or seed butter and vanilla extract. Mix until smooth.
Step 4:
Add the cocoa powder sugar chocolate protein powder (or additional cocoa) salt and pumpkin pie spice or cinnamon. Stir thoroughly until the batter is completely smooth and uniform.
Step 5:
Spread the batter evenly into the prepared pan.
Step 6:
Bake on the center rack for 20–25 minutes. For extra fudgy brownies bake closer to 20 minutes. The brownies will appear underbaked when removed from the oven.
Step 7:
Allow the brownies to cool completely in the pan. Loosely cover with a paper towel and refrigerate overnight to firm up and enhance flavor and sweetness.
Step 8:
Cut into 9–12 squares. Frost as desired or enjoy plain.
Step 9:
Store leftovers in the refrigerator for 2–3 days or freeze for up to 1 month. Brownies can be enjoyed straight from the freezer.
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| krispyrecipes.com

This recipe quickly became a family favorite after many cozy evenings spent enjoying these brownies together.

Notes

For a nut-free version use sunflower seed butter or pumpkin seed butter. Feel free to add dark chocolate chips or chopped nuts for extra texture. Brownies are sweeter and fudgier after chilling overnight. For a lower-carb version use a sugar substitute and omit or replace the protein powder if needed. Delicious topped with Greek yogurt or nut butter drizzle.

Required Tools

8-inch square baking pan, parchment paper, mixing bowls, spatula, measuring cups and spoons, knife for slicing

Nutritional Information

Calories 107, Total Fat 7 g, Carbohydrates 9 g, Protein 4 g per serving based on 12 brownies

A stack of delicious Pumpkin Workout Brownies, perfect post-workout, appearing rich and chocolatey. Save to Pinterest
A stack of delicious Pumpkin Workout Brownies, perfect post-workout, appearing rich and chocolatey. | krispyrecipes.com

Enjoy these brownies as a wholesome snack or a delicious post-workout treat.

Common Recipe Questions

Can I substitute almond butter for a nut-free option?

Yes, sunflower seed or pumpkin seed butter work great as alternatives without sacrificing creaminess.

How do I achieve fudgier brownies?

Bake for 20 minutes instead of 25 and allow them to chill overnight to set and deepen flavor.

Is this suitable for gluten-free diets?

Yes, all ingredients used are naturally gluten-free, ensuring safe enjoyment without gluten.

Can I add extra texture to these brownies?

Dark chocolate chips or chopped nuts enhance texture and add pleasant crunch.

What is the best way to store leftovers?

Keep brownies refrigerated for 2–3 days or freeze up to a month to maintain freshness.

Can I lower the carb content?

Use a keto-friendly sugar substitute and omit or replace protein powder to reduce carbohydrates.

Pumpkin Protein Brownies

Fudgy pumpkin brownies packed with protein, perfect for a wholesome snack or after exercise indulgence.

Prep Duration
10 minutes
Cooking Duration
25 minutes
Overall Time
35 minutes
Created by Mia Harper

Recipe Type All-American Desserts

Skill Level Easy

Cuisine Type American

Total Portions 12 Serving Size

Dietary Considerations Veggie-Friendly, No Dairy, No Gluten

What You’ll Need

Wet Ingredients

01 1 1/4 cups pumpkin puree
02 2/3 cup almond butter or allergy-friendly seed butter
03 1 teaspoon pure vanilla extract

Dry Ingredients

01 1/3 cup unsweetened cocoa powder
02 1/4 cup granulated sugar or keto-friendly substitute
03 3 tablespoons chocolate protein powder or additional cocoa powder
04 1/4 teaspoon salt
05 1/4 teaspoon pumpkin pie spice or ground cinnamon

How to Make It

Step 01

Prepare oven and pan: Preheat oven to 325°F. Line an 8-inch square baking pan with parchment paper, leaving an overhang for easy removal.

Step 02

Warm nut or seed butter: Gently warm almond butter or chosen seed butter until stirrable, either in microwave or on stovetop.

Step 03

Combine wet ingredients: In a large bowl, mix pumpkin puree, warmed nut or seed butter, and vanilla extract until smooth.

Step 04

Incorporate dry ingredients: Add cocoa powder, sugar, protein powder or cocoa, salt, and pumpkin pie spice or cinnamon to wet mixture. Stir thoroughly until uniform.

Step 05

Transfer batter to pan: Evenly spread the batter into the prepared baking pan.

Step 06

Bake brownies: Bake in center rack for 20 to 25 minutes. For a fudgier texture, bake closer to 20 minutes; brownies will appear slightly underbaked when done.

Step 07

Cool and chill: Allow brownies to cool fully in pan. Loosely cover with paper towel and refrigerate overnight to firm and enhance flavor.

Step 08

Slice and serve: Cut into 9 to 12 squares. Serve plain or with frosting as preferred.

Step 09

Storage recommendations: Store leftovers refrigerated for 2 to 3 days or freeze up to one month. Serve directly from freezer if desired.

Tools You’ll Need

  • 8-inch square baking pan
  • Parchment paper
  • Mixing bowls
  • Spatula
  • Measuring cups and spoons
  • Knife

Possible Allergens

Double-check each ingredient for allergens and consult an expert if you're unsure.
  • Contains nuts unless seed butter is used; protein powder may have dairy or soy allergens; gluten-free and dairy-free as prepared.

Nutritional Information (per serving)

This data is for informational purposes and shouldn't replace professional advice.
  • Calorie Count: 107
  • Total Fat: 7 grams
  • Total Carbohydrates: 9 grams
  • Protein Content: 4 grams