5 Ingredient Fab Four Peanut Butter Protein Cookies

Recipes
5 Ingredient Fab Four Peanut Butter Protein Cookies

This is the dessert your blood sugar actually wants.

If you've been following me for a while, you know I believe dessert doesn't have to derail you. In fact, when you build it around the right ingredients, it can actually support your health goals. That's the whole philosophy behind the Fab Four: protein, fat, fiber, and greens, and it's a framework I've used with clients for nearly a decade to help women balance blood sugar, reduce cravings, and feel genuinely satisfied after every meal.

These cookies are proof that the Fab Four works even in dessert form. Think of them as a Fab Four smoothie you can eat with your hands: protein from Be Well by Kelly Grass-Fed Beef Protein Powder, fat from peanut butter, and a little chocolate because life is meant to be enjoyed.

Most cookie recipes spike your blood sugar and leave you reaching for more an hour later. These do the opposite. The grass-fed beef protein isolate in Be Well Protein Powder contains naturally occurring collagen, which gives these cookies that soft, chewy texture you want, without needing a banana or extra sugar to get there. The result is a higher protein, lower sugar cookie that actually keeps you full. I know it sounds too good to be true. I was skeptical too. And then I ate three.

Why Be Well Protein Powder Works Here

Not all protein powders are created equal, and most weren't designed to hold up in baking. Be Well by Kelly Protein Powder is minimally formulated with just 1–3 clean ingredients, and the naturally occurring collagen in the grass-fed beef variety makes it uniquely suited for recipes like this one.

It binds beautifully, bakes evenly, and gives you that satisfying chew without any gums, fillers, or artificial ingredients. Plus, 20–24 grams of complete protein per serving means these cookies are genuinely doing something for your body, not just checking a "healthier" box.

Recipe Notes from Kelly

  • On the banana: The original recipe calls for a banana, and while I tested it, I didn't love the result. If you want to use one, stick to a small banana or half of a medium one, more than that and the cookies get too gooey and lose their structure. Skipping the banana entirely keeps the sugar lower and lets the protein powder do the binding work naturally.
  • On oily peanut butter: If your peanut butter is on the oilier side, add 1–2 tablespoons of flax meal to the dough. It absorbs the extra oil, adds a boost of fiber, and makes the texture perfect. A win-win.
  • On chocolate chips: I love a good dark chocolate chip here, 70% cacao or higher for less sugar and more antioxidants. Enjoy Life is a great allergen-friendly option if you need it.

These cookies check every box I care about: they taste genuinely good, they're made with ingredients I trust, and they support your blood sugar instead of tanking it. Save this recipe, make a batch on Sunday, and thank yourself all week. You deserve a cookie that loves you back. 

  • Prep Time

    10 minutes

  • Total Time

    22 minutes

  • Servings

    12 cookies

  • Freezer Friendly

    Yes

Ingredients

Directions

  1. Preheat your oven to 350°F and line a baking sheet with parchment paper.
  2. In a large bowl, mix together the peanut butter and Be Well Protein Powder until a thick dough forms.
  3. Fold in the chocolate chips.
  4. Scoop the dough into balls (about 1.5 tablespoons each) and place on the prepared baking sheet. Gently press each ball down with the back of a fork or your palm.
  5. Bake for 12 minutes, until the edges are just set. They will look slightly underdone, that's perfect. They firm up as they cool.
  6. Let cool on the pan for at least 10 minutes before eating. Store in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week.