Keto Peanut Butter Chocolate Chip Muffins (Sugar-Free)

Breakfast

March 10, 2026

The Ultimate Guilt-Free Peanut Butter Muffins

Craving a warm, decadent muffin but don’t want to derail your health goals? You’ve come to the right place! These Keto Peanut Butter Chocolate Chip Muffins are the answer to your breakfast dreams. Packed with rich, nutty peanut butter and studded with melty, sugar-free chocolate chips, they deliver pure comfort in every bite. They’re incredibly easy to make and perfect for a quick grab-and-go breakfast or a satisfying afternoon snack that will keep you full and focused. Say goodbye to cravings and hello to your new favorite low-carb treat!

Ingredients

• Serves 2 (3 muffins per serving)
• ½ cup / 96g erythritol
• 1 cup / 96g almond flour
• 1 tbsp / 12g baking powder
• ⅓ cup / 80ml unsweetened almond milk
• ⅓ cup / 85g creamy peanut butter
• 2 large eggs, room temperature
• ½ cup / 85g sugar-free chocolate chips
• 1 pinch of salt

Instructions

1. Directions
2. Preheat your oven to 350°F (175°C) and line a 6-cup muffin tin with paper liners.2. In a large bowl, whisk together the dry : erythritol, almond flour, baking powder, and salt.3. Add the peanut butter and almond milk, stirring until a thick, cohesive dough forms.4. Beat in the eggs one at a time, mixing well after each addition until the batter is smooth.5. Gently fold in the sugar-free chocolate chips until they are evenly distributed.6. Divide the batter evenly among the 6 prepared muffin cups.7. Bake for 15-18 minutes, or until a toothpick inserted into the center of a muffin comes out clean.8. Let the muffins cool in the tin for 5 minutes before transferring them to a wire rack to cool completely.

Nutritional Information

• Nutritional Info
• Per Serving (3 muffins)
• Calories: 527
• Fat: 40g
• Net Carbs: 4.3g
• Protein: 14g

Pro Tips

• For the best texture, ensure your eggs and peanut butter are at room temperature before mixing. This helps them combine smoothly into the batter.
• Don’t overmix the batter once you combine the wet and dry . Mix only until just combined to ensure a tender, fluffy crumb.
• Feel free to swap the peanut butter for almond or cashew butter for a different flavor. Just be sure to use a natural, sugar-free variety.
• Store leftover muffins in an airtight container at room temperature for 2 days or in the refrigerator for up to a week. They also freeze beautifully!

FAQ

Q: Are these peanut butter muffins gluten-free
A: Yes, this recipe is naturally gluten-free as it uses almond flour instead of traditional wheat flour. To be certain, always double-check that your baking powder and sugar-free chocolate chips are certified gluten-free.

Q: What can I use instead of peanut butter
A: You can easily substitute the peanut butter with other natural, sugar-free nut butters. The recipe suggests almond butter or cashew butter as excellent alternatives for a different flavor profile.

Q: How should I store these keto muffins
A: Store leftover muffins in an airtight container. They will keep for up to 2 days at room temperature or up to a week in the refrigerator. They also freeze beautifully for longer-term storage.

Q: How many net carbs are in one muffin
A: One serving of three muffins contains 4.3g of net carbs. This means each individual muffin has approximately 1.4g of net carbs, making it an excellent low-carb snack or breakfast option.

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