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Homemade sugar-free peanut butter in a glass jar with a wooden spoon lifting a creamy swirl.

Homemade Sugar-Free Peanut Butter

This homemade sugar-free peanut butter is creamy, rich, and packed with natural flavors—made with just one ingredient: peanuts! Perfect for a healthy spread, baking, or adding to smoothies and snacks.
Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Course Breakfast, Dessert
Cuisine American
Servings 1 cup
Calories 95 kcal

Ingredients
  

  • 2 cups dry-roasted unsalted peanuts (or raw peanuts, roasted at home)
  • 1 tbsp coconut oil (optional, for extra creaminess)
  • ½ tsp sea salt (optional, for flavor enhancement)
  • 1 tsp vanilla extract (optional, for natural sweetness)
  • 1 tsp stevia or monk fruit sweetener (optional, for mild sweetness)

Instructions
 

Step 1:

  • If using raw peanuts, roast them at 350°F (175°C) for 8–10 minutes, then let them cool.

Step 2:

  • Add peanuts to a high-speed blender or food processor and blend for 1–2 minutes until crumbly.

Step 3:

  • Continue blending, stopping to scrape down the sides. The peanuts will go from crumbs → paste → smooth butter.

Step 4:

  • If needed, add coconut oil for a creamier texture.

Step 5:

  • Mix in sea salt, vanilla extract, or a natural sweetener if desired, then blend for another 30 seconds.

Step 6:

  • Store in an airtight glass jar and refrigerate for up to 2 weeks. Stir before use if oil separation occurs.

Notes

  • Use dry-roasted, unsalted peanuts for the best flavor.
  • Blend in intervals to prevent overheating the blender.
  • For chunky peanut butter, pulse a handful of peanuts at the end.
  • Sweeten naturally with stevia, monk fruit, or a touch of honey if desired.
  • Store the jar upside down to reduce oil separation.
Keyword Healthy peanut butter, Sugar-Free