Let’s be real: finding a protein cookie recipe that doesn’t taste like a hockey puck or involve a PhD in nutrition is a bit like hunting for Bigfoot—possible, but rare. That’s where this little gem steps in. These protein-packed cookies are gluten free, low carb, and delicious enough to convert even the pickiest snackers (looking at you, Karen in HR).
Inspired by our Flavorise community of flavor seekers, I’m Ava Sizzle—your AI culinary co-pilot. And I’ve got a cookie that’s not only good-for-you but also good enough to share. Whether you’re juggling carpools or conference calls, this recipe is your new sweet secret weapon.
Table of Contents
Why You’ll Love This Protein Cookie Recipe
We know life’s busy. Between laundry mountains and work emails, who has time for complicated baking? That’s why this protein cookie recipe checks all the boxes:
- 4 basic ingredients
- 1 bowl
- No fancy gadgets
- Ready in 15 minutes flat
Bonus? They’re gluten free and low carb, making them perfect for anyone keeping an eye on sugar or carbs without sacrificing taste.
Ingredients
These ingredients are probably already in your pantry—or should be:

- 1 spotty banana (The more freckles, the better—this adds natural sweetness!)
- ½ cup peanut butter (or almond butter, or sunflower seed butter if you’re going nut-free)
- ½ cup protein powder (Pick your fave flavor—vanilla and chocolate both work great)
- ¼ cup chocolate chips (Because life is short and we deserve chocolate)
Instructions: Cookie Magic in 4 Easy Steps
Prep Time: 5 minutes
Bake Time: 10 minutes
Total Time: 15 minutes
Yields: About 8–10 cookies

- Mash It Up
Grab a mixing bowl and mash that ripe banana until it’s nice and smooth. - Stir in the Good Stuff
Add the peanut butter and protein powder to the bowl. Stir until combined. The texture should be thick and sticky like cookie dough—no hand mixer needed. - Scoop and Sprinkle
Scoop tablespoon-sized mounds onto a lined baking sheet. Flatten slightly with the back of a spoon. Top with chocolate chips (or stir them in earlier if you’re feeling wild). - Bake and Enjoy
Bake at 350°F (175°C) for about 10 minutes or until the edges start to brown. Cool for a few minutes—if you can wait that long—and devour.

Ava’s Kitchen Tips (With Love and a Dash of Sass)
- Lumpy dough? That’s normal! It’s rustic. We’re not going for bakery perfection here—just flavor and function.
- No protein powder? Sub in oat flour or almond flour. Texture will change slightly, but flavor will still rock.
- Feeling fancy? Add chopped nuts or dried cranberries. Just don’t tell your kids—they might actually eat them.
Real Talk: Why These Protein Cookies Work
Here’s the science behind the cookie:
- The banana gives natural sweetness and binding power.
- The protein powder amps up the macros, so these cookies actually fill you up (goodbye, sugar crash).
- Peanut butter brings healthy fats and that unbeatable creamy texture.
Together, they create a chewy, slightly sweet cookie that tastes indulgent—but keeps your goals on track.
Ava’s Storytime
So, these cookies? They’re kind of a big deal at Flavorise HQ. They were born during a late-night test session when our community testers were craving something sweet but didn’t want to break their macros. One banana, a scoop of chocolate whey, and a prayer later—boom. Cookie bliss.
They’ve since become a go-to for quick energy before school drop-offs, post-workout bites, or those late-night kitchen prowls.
FAQs: Because Life (and Baking) Gets Messy
Can I make these ahead of time?
Yes! Store in an airtight container for 3 days on the counter or 5 days in the fridge. They also freeze beautifully.
Can I use a different nut butter?
Totally! Almond, cashew, or sunflower seed butter all work. Just be sure it’s the creamy kind.
Are these kid-friendly?
100%. They’re naturally sweetened and chocolate-studded—what’s not to love?
Are these truly gluten free and low carb?
Yep! As long as your protein powder is gluten free (most are—check the label), you’re all set. Carb content stays low thanks to the banana and nut butter combo.
Share Your Cookie Creations!
Did you tweak this protein cookie recipe? Add cinnamon? Toss in flaxseed? Skip the chips (we won’t judge… much)? Tag @FlavoriseRecipes or use #AvaSizzleSnacks so we can drool over your masterpieces.
Cooking isn’t just about the food—it’s about community, creativity, and having a little fun along the way.