2 and 3 Ingredient-Keto Peanut Butter Fudge Recipes

2 and 3 Ingredient-Keto Peanut Butter Fudge Recipes

Sure to satisfy your sweet tooth, here are three easy recipes showing you how to make keto peanut butter fudge.

To keep things simple, we have two- and three-ingredient keto peanut butter fudge recipes. As a bonus, we added one for keto chocolate fudge.

Grab your mixing bowl, pick a recipe to try and give it a whirl!

Are Peanuts Keto-Friendly?

Peanuts are a keto-friendly snack with a low-carb count. This is why peanut butter recipes are so popular.

How Do I Make Keto-Friendly Peanut Butter Fudge with No Sugar?

There are many different types of sugar-free sweeteners out there, ranging from liquid sweeteners to granulated sweeteners to powdered ones.

You can also use sugar-free candies, such as sugar-free chocolate chips, to sweeten the peanut butter.

3-Ingredient Easy Keto Peanut Butter Fudge Recipe

This yummy, low-carb peanut butter fudge is an excellent option for peanut butter lovers following a keto diet.

  • Prep Time: 10 minutes

  • Cook Time: 10 minutes

  • Cool Time: 30 minutes

  • Total Time: 50 minutes

Ingredients

  • 8 tablespoons unsalted butter (1 stick)

  • 1/2 cup brown sugar swerve sweetener

  • 1 cup peanut butter (creamy)

  • 1 teaspoon vanilla extract (optional)

Instructions

  1. Prepare a loaf pan by lining it with parchment paper.

  2. Place a medium saucepan over medium heat. Melt the butter. Once that is melted, add brown sugar, stirring constantly.

  3. Once the sugar/butter mixture simmer and thickens, remove from heat.

  4. Add the creamy peanut butter (and, if desired, vanilla extract). Stir well until the peanut butter melts.

  5. Pour the fudge into the prepared pan.

  6. Place pan in the freezer and leave for a minimum of 30 minutes.

  7. Peel the parchment paper away and slice. You should get approximately 21 small pieces of delicious, low-carb fudge.

  8. If you desire, add sea salt to the top.

  9. Store in the freezer.

Nutritional Information

One serving is about 100 calories and 2 net carbs.

2-Ingredient Sugar-Free Peanut Butter Fudge Recipe

With just two simple ingredients, you can make a delicious keto dessert.

Ingredients

Instructions

  • Simply melt the two ingredients together in the microwave using a microwave-safe bowl or in a double boiler.

  • Once it is melted, transfer the mixture to a loaf pan with parchment paper.

  • Refrigerate overnight.

  • The fudge should be stored in an airtight container.

This recipe can be made dairy-free by using dairy-free chips.

If you love the taste of chocolate and peanut butter together, reminiscent of a peanut butter cup, use sugar-free chocolate chips instead of white chocolate.

Nutrition Facts

If cut into 16 squares, a serving has 100-110 calories and 2-3 grams.

Chocolate Peanut Butter Fudge Recipe

Ingredients

Instructions

  • Prepare an 8x8 or 9x9 square pan by lining it with foil or parchment paper.

  • Use a microwave-safe bowl to melt the first three ingredients, stirring frequently.

  • Whisk until well combined.

  • Add the rest of the ingredients, continuing to whisk.

  • Pour the mixture into the prepared pan.

  • Refrigerate until set.

Nutrition Facts

A square of this fudge (approximately 3/4 inch) is about 85 calories and 3 net carbs.

Keto-Friendly Fudge Recipe Variations and Mix-Ins

  • Nut Butters: You can swap other nut butters for peanut butter. Some great options are cashew or almond butter.

  • Chocolate Chips: Add some sugar-free dark chocolate or milk chocolate chips to the peanut butter fudge.

  • Nuts: Many fudge flavors have nuts added to the fudge or on top. This adds a bit of crunch and can even add a salty flavor.

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