Go Back
Easy Keto Peanut Butter Cookies

Easy Keto Peanut Butter Cookies Recipe (Just 3 Ingredients!)

Sumara Ansari
Craving a sweet treat that fits your keto lifestyle? These 3-ingredient Keto Peanut Butter Cookies are your answer! With a soft, chewy texture and bold peanut butter flavor, they’re ready in minutes and guilt-free. Perfect for satisfying your sweet tooth without the carbs!
Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Course baking, Dessert
Cuisine American
Servings 6

Ingredients
  

  • 1 cup 250g natural creamy peanut butter (no added sugar, e.g., Crazy Richard’s)
  • ½ cup 80g powdered keto sweetener (e.g., allulose or monk fruit blend)
  • 1 large egg room temperature

Instructions
 

  • Preheat oven to 350°F (175°C); line baking sheet with parchment paper.
  • Mix peanut butter, sweetener, and egg in a bowl until smooth dough forms.
  • Scoop tablespoon-sized dough; roll into balls; place 2 inches apart on sheet.
  • Flatten each ball with a fork, making a crisscross pattern.
  • Bake 8-10 min until edges are golden; cool on sheet 10 min; transfer to rack.

Notes

  • Use natural peanut butter with only peanuts or peanuts and salt; avoid added sugar or oils.
  • Allulose or monk fruit sweetener ensures smooth texture; avoid erythritol for less graininess.
  • Chill dough 10 min if too sticky; helps with shaping.
  • Store in airtight container at room temp for 5 days, fridge for 10 days, or freeze for 3 months.
  • Add sugar-free chocolate chips or a pinch of sea salt for flavor; adjust net carbs.
  • Bake 8 min for chewy cookies, 10 min for crispier; don’t overbake.
  • Serve with almond milk or keto coffee; ideal for low-carb snacking.
  • Check peanut butter and sweetener labels for keto compliance; net carbs vary by brand.

DID YOU MAKE THIS EASY RECIPE?

If you have, then share it with us by sending a photo. We’re excited to see what you’ve made:-)
Keyword Keto Peanut Butter Cookies, keto peanut butter cookies 3 ingredients, keto peanut butter cookies almond flour