Bite-sized and delicious, these pumpkin protein balls make an ideal healthy make-ahead snack for fall. Lightly spiced, high in protein, and vegan-friendly with the right swaps, each ball packs about 5 grams of protein.
Protein balls are one of my favourite snacks, so I created these pumpkin protein balls that taste remarkably like pumpkin pie. They’re perfect for a quick grab-and-go breakfast or an afternoon pick-me-up during cozy autumn days.
These bites are made with real pumpkin puree, vanilla protein powder, warming pumpkin pie spices, creamy cashew butter, mini chocolate chips, and crunchy pumpkin seeds. A touch of honey naturally sweetens them and lifts the pumpkin flavour. The result is a nutrient-dense, no-bake snack that’s easy to prep and stores well—perfect for meal prep and satisfying a sweet tooth without excess calories. Each ball is roughly 105 calories with about 5 grams of protein.
Ingredients you’ll need
This recipe uses eight simple pantry ingredients. Here’s what to have on hand:
- Rolled oats: Also called old-fashioned oats; they help the mixture hold together. Quick oats can work but may require slightly more to firm up the dough.
- Pumpkin puree: Use 100% pumpkin puree (not pumpkin pie filling) for true pumpkin flavor and added fiber and vitamin A.
- Nut butter: Creamy cashew butter helps bind the balls and contributes healthy fats. Almond or peanut butter can be substituted.
- Protein powder: A vanilla whey or vanilla pea protein works well. Use chocolate protein powder if you prefer a chocolate-pumpkin variation.
- Honey: Adds gentle sweetness and helps the mixture stick together. Use maple syrup to keep it vegan.
- Spices: Pumpkin pie spice and a pinch of sea salt provide warm, cozy flavor.
- Pumpkin seeds: For crunch and texture.
- Mini chocolate chips: Semisweet or dark chips complement the pumpkin spices.
How to make pumpkin protein balls
Combine the ingredients: Add all ingredients to a large mixing bowl and stir thoroughly until evenly combined.
Shape the balls: Use your hands or a mini scoop to portion and roll the mixture into even-sized balls. Place them on a baking sheet or tray as you go.
Chill the balls: Refrigerate the balls for about 1–2 hours until firm. Chilling helps them hold their shape and prevents sticking when stored.
Tip: Adjust the texture as needed—add more oats if the mixture is too soft, or more nut butter or maple syrup if it’s too dry—until it holds together easily.
Swaps and substitutions
- Nut-free: Swap cashew butter for sunflower seed butter or tahini.
- Dairy-free / vegan: Use a plant-based protein powder and dairy-free chocolate chips. Replace honey with maple syrup.
- Seed and nut options: Walnuts or pecans can replace pumpkin seeds for a different crunch.
- Make your own pumpkin pie spice: Mix 1 teaspoon cinnamon, ¼ teaspoon nutmeg, ¼ teaspoon ginger, and ¼ teaspoon allspice.
How to store
- Fridge: Keep the pumpkin protein balls in an airtight container in the refrigerator for 5–7 days.
- Freezer: Freeze in a freezer-safe bag or airtight container for up to 3 months. Thaw or let soften at room temperature for 5–10 minutes before eating.
Recipe FAQ
Use a smooth, creamy cashew butter with no added sugar or salt when possible. If you use a salted or flavored nut butter, taste the mixture and adjust salt as needed before rolling.
When is the best time to eat these?
These protein balls are versatile—enjoy them for breakfast on the go, as a post-workout snack, or as a healthier dessert option.
How many calories are in one ball?
One ball is approximately 105 calories. Actual calories vary slightly depending on the brands of nut butter and protein powder used.
Can I use collagen instead of protein powder?
Yes—you can use unflavored collagen peptides in place of or alongside protein powder. If you omit flavored protein powder entirely, consider adding 1 teaspoon of vanilla extract for flavor.
More protein bites recipes
Try other protein ball variations like peanut butter bliss balls, lamington bliss balls, or Biscoff protein balls for new flavours and textures.
If you try this pumpkin protein balls recipe or have a question, please leave a comment and rate it. I’d love to hear your feedback or any tweaks you make.
Pumpkin Protein Balls
- Author: Caitlin Rule
- Total Time: 15 minutes
- Yield: 16 balls
Description
Bite-sized and delicious, these pumpkin protein balls are lightly spiced, high in protein, and make a nutritious seasonal snack.
Ingredients
- 1 ½ cups rolled oats
- ⅓ cup cashew butter (or almond butter, peanut butter)
- ½ cup pumpkin puree
- ½ cup vanilla protein powder
- 2 teaspoons pumpkin pie spice*
- 2 tablespoons honey (or maple syrup)
- 3 tablespoons mini chocolate chips
- 3 tablespoons pumpkin seeds
Instructions
- Add all ingredients to a large mixing bowl and stir until well combined.
- Portion and roll the mixture into balls using your hands or a mini scoop. Place on a baking sheet or tray.
- Chill in the refrigerator for 1–2 hours, until firm. Store chilled to prevent sticking.
Notes
- Pumpkin pie spice: To make your own, mix 1 teaspoon cinnamon, ¼ teaspoon nutmeg, ¼ teaspoon ginger, and ¼ teaspoon allspice.
- Nut-free: Substitute cashew butter with sunflower seed butter or tahini.
- Storage: Store in an airtight container in the fridge for 5–7 days or freeze up to 3 months.
Nutrition
- Serving Size: 1 ball
- Calories: 105
- Sugar: 2.8g
- Fat: 4.5g
- Carbohydrates: 11g
- Fiber: 1.5g
- Protein: 4.9g