Omnivore's Oven

Peanut Butter Banana Oat Protein Cookies

4 servings


30 minutes

total time


2 medium very ripe bananas

1 cup old fashioned oats (or quick oats, check labels for gluten-free)

1 scoop vanilla protein powder (I like Orgain)

1 large egg (lightly beaten)

¼ teaspoon cinnamon

Pinch kosher salt

½ teaspoon vanilla extract

¼ cup peanut butter (or nut butter, or seed butter)

¼ cup sugar free chocolate chips (such as Lily's)


Preheat oven to 350 degrees F. Line 2 sheet pans with parchment or silicon baking mats.

Move oven racks to the second from top and second from bottom slots.

In a medium bowl, mash the bananas.

Add the oats, protein powder, egg, cinnamon, salt, vanilla, and peanut butter and chocolate chips and mix with a fork until combined.

Scoop ¼ cup of mixture and place on a baking sheet, flatten the top slightly with the back of the measuring cup. Repeat with remaining mixture, adding 4 cookies to each sheet.

Bake for 16 to 20 minutes, rotating pans ½ through bake time to allow for even browning.

Allow to cool 5 minutes on the pan then transfer to a wire rack to cool completely.


Serving Size

2 cookies


304 kcal

Total Fat

14.5 g

Saturated Fat

4 g

Unsaturated Fat


Trans Fat



47 mg


140 mg

Total Carbohydrate

39 g

Dietary Fiber

8.5 g

Total Sugars

9 g


12 g

4 servings


30 minutes

total time
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