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Final Hero Cookies

Irresistible 3-Ingredient Keto Peanut Butter Cookies

These irresistible 3-ingredient keto peanut butter cookies are soft, chewy, and naturally low-carb—perfect for quick sugar-free cravings. Made with pantry staples in minutes, they’re gluten-free, keto-friendly, and beginner-baker approved. No flour, no fuss, just rich peanut butter goodness in every bite. Ideal for snacks, lunchboxes, or easy desserts.
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Prep Time 5 minutes
Cook Time 10 minutes
Total Time 14 minutes
Servings: 4 People
Course: Dessert
Cuisine: American
Calories: 90
Ingredients Method Notes

Ingredients
  

  • Peanut butter unsweetened, creamy or chunky
  • Keto granulated sweetener erythritol or monk fruit
  • Egg

Method
 

  1. Preheat oven to 180 °C (350 °F) and line a baking tray with parchment paper.
  2. In a bowl, mix peanut butter, keto sweetener, and egg until smooth dough forms.
  3. Scoop tablespoon-size portions and roll into balls.
  4. Place on tray and flatten gently with a fork to create crisscross pattern.
  5. Bake for 8–10 minutes until edges are set and tops lightly golden.
  6. Cool on tray for 5 minutes, then transfer to rack to cool completely.

Notes

Use natural peanut butter with no added sugar for best keto results.
Cookies firm up as they cool, so avoid overbaking.
For extra flavor, add a pinch of sea salt or sugar-free chocolate chips.
Store in airtight container at room temperature up to 4 days or refrigerate for longer freshness.
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