Sugar Free Peanut Butter Cookies — The first batch of warm cookies I baked this season filled the kitchen with nutty heat and cinnamon candles flickering on the windowsill, and it became our family’s cozy fall ritual.
Introduction
There’s something about Sugar Free Peanut Butter Cookies that pairs perfectly with crisp leaves and a steaming mug of chai. This recipe is a reader favorite because it delivers classic peanut-butter flavor and that beloved crisscross top without refined sugar, so you can enjoy a sweet treat and still feel good about it. If you like trying different textures and quick methods, you might also enjoy this simple air fryer peanut butter cookies for a speedy twist.
Ingredients
You’ll need pantry-friendly items and a few sugar-free substitutes to make these soft, chewy cookies.
- 1 cup smooth peanut butter (salted or unsalted)
- 1 cup powdered erythritol or another powdered sugar substitute
- 1 large egg
- 1 tsp vanilla extract
- 1/2 tsp baking soda
- Pinch of salt (optional if your peanut butter is salted)
For variations like a slightly richer batter, stir in a tablespoon of olive oil or a halal-compliant softened butter alternative. For a refresher on classic techniques, see our guide to peanut butter cookies for extra tips on texture.
Step-by-step Instructions
These Sugar Free Peanut Butter Cookies come together in under 20 minutes of hands-on time.
Preheat and prepare:
- Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
Mix the wet ingredients:
- In a medium bowl, combine the peanut butter, egg, and vanilla. Whisk until smooth.
Add dry ingredients:
- Stir in the powdered erythritol and baking soda until the dough comes together. It should be thick but slightly sticky.
Scoop and shape:
- Use a tablespoon or cookie scoop to portion dough onto the baking sheet, leaving about 2 inches between cookies. Roll each scoop into a ball.
Create the classic crosshatch:
- Dip a fork in a little powdered sweetener to prevent sticking, then press the tines into each ball to make a crisscross pattern.
Bake:
- Bake for 8–10 minutes until edges are lightly golden. The centers will look slightly soft — they set as they cool.
Cool:
- Let cookies cool on the sheet for 5 minutes before transferring to a wire rack to cool completely.
If you love experimenting with appliance baking, try the method described in this air fryer biscuits and cookies post for an alternative cooking approach.
Tips for Success
- Measure carefully: Powdered sweeteners absorb differently than sugar; spoon and level your cup for accuracy.
- Don’t overbake: These cookies should stay tender in the middle. Remove them when edges are set but centers still look soft.
- Use room-temperature egg: It helps the dough bind smoothly and gives a lighter texture.
- Prevent sticking: Lightly dip your fork in powdered sweetener or press with a wet fork to get a clean crosshatch.
- For a crispier edge, flatten dough balls slightly before baking.
For ideas on achieving the perfect chew or adding chocolate chips while keeping things sugar-free, check this helpful air-fryer peanut butter chocolate chip cookies guide.
Possible Variations
- Gluten-free: This basic recipe is naturally gluten-free since it uses no flour; double-check that your baking soda and sweetener are certified gluten-free if needed.
- Streusel topping: Mix 1 tbsp of almond flour with a pinch of cinnamon and a drizzle of sugar-free syrup to sprinkle on top before baking for a fall-like streusel finish.
- Peanut-free option: Substitute sunflower seed butter for a nut-free version (the color may darken slightly).
- Sweet add-ins: Fold in a tablespoon of sugar-free chocolate chips or chopped roasted peanuts for extra texture.
For a fruity-sweet twist that pairs well with peanut butter, try this creative banana and peanut butter dessert idea.
Storage Recommendations
- Room temperature: Store in an airtight container for up to 3 days.
- Refrigerator: Keep in a sealed container for up to 1 week to maintain firmness.
- Freezing: Freeze baked cookies in a single layer on a sheet tray, then transfer to a freezer bag for up to 3 months. Thaw at room temperature before serving.
Conclusion
These Sugar Free Peanut Butter Cookies offer cozy fall flavor without refined sugar and are perfect for bakers of all levels looking to enjoy seasonal treats. For another simple take that streamlines ingredients, see this helpful recipe: 3 Ingredient Sugar Free Peanut Butter Cookies | 365 Days of Baking.
FAQs
- Are Sugar Free Peanut Butter Cookies actually healthy?
- “Healthy” depends on your goals. These cookies reduce refined sugar but still contain calories and fat from peanut butter, so enjoy them in moderation as part of a balanced diet.
- Can I use natural peanut butter that separates?
- Yes. Stir well to combine the oil, or use the stirred portion only. If the dough becomes oily, chill it briefly to firm up before scooping.
- Can I make these cookies gluten-free?
- Yes — this recipe contains no wheat flour and is naturally gluten-free. Just verify that your sweetener and baking soda are certified gluten-free if needed.
- How do I prevent Sugar Free Peanut Butter Cookies from being crumbly?
- Don’t overbake, and ensure the egg and peanut butter are well mixed to provide structure. If your dough is too crumbly, add a teaspoon of water or a small amount of softened butter substitute and mix until it holds together.
Sugar Free Peanut Butter Cookies
- Total Time: 20 minutes
- Yield: 12 cookies
- Diet: Sugar-Free, Gluten-Free
Description
Enjoy classic peanut butter cookies without refined sugar, perfect for cozy fall treats.
Ingredients
- 1 cup smooth peanut butter (salted or unsalted)
- 1 cup powdered erythritol or another powdered sugar substitute
- 1 large egg
- 1 tsp vanilla extract
- 1/2 tsp baking soda
- Pinch of salt (optional)
Instructions
- Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
- In a medium bowl, combine the peanut butter, egg, and vanilla. Whisk until smooth.
- Stir in the powdered erythritol and baking soda until the dough comes together. It should be thick but slightly sticky.
- Use a tablespoon or cookie scoop to portion dough onto the baking sheet, leaving about 2 inches between cookies. Roll each scoop into a ball.
- Dip a fork in a little powdered sweetener to prevent sticking, then press the tines into each ball to make a crisscross pattern.
- Bake for 8–10 minutes until edges are lightly golden. The centers will look slightly soft — they set as they cool.
- Let cookies cool on the sheet for 5 minutes before transferring to a wire rack to cool completely.
Notes
For a crispier edge, flatten dough balls slightly before baking. Store in an airtight container for up to 3 days.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American