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Keto Peanut Butter Fudge with Coconut Oil

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Decadent, no-bake peanut butter fudge made with natural peanut butter, coconut oil, and keto sweeteners. A creamy, low-carb treat perfect for satisfying cravings while staying on track with a ketogenic diet.

  • Total Time: 20
  • Yield: 16 squares 1x

Ingredients

Scale

1 cup natural peanut butter (unsweetened)
1/2 cup coconut oil
1/2 cup keto sweetener (e.g., erythritol or allulose)
1 tsp vanilla extract
1/4 tsp sea salt

Instructions

Line an 8×8-inch baking dish with parchment paper.
In a microwave-safe bowl, melt coconut oil and peanut butter in 15- to 20-second intervals, stirring until smooth.
Stir in keto sweetener, vanilla extract, and sea salt until fully combined.
Pour mixture into the prepared baking dish and press into an even layer.
Chill in the refrigerator for 2 to 4 hours until firm.
Cut into 16 squares and serve.

Notes

Store in an airtight container in the refrigerator for up to 5 days.
For a nutty twist, add 1/4 cup chopped nuts or keto-approved chocolate chips before chilling.
Use a spoon to easily portion the fudge for consistent serving sizes.

  • Author: Madeline
  • Prep Time: 10
  • Cook Time: 10
  • Category: Desserts
  • Method: Chilling/No-Bake
  • Cuisine: American
  • Diet: Keto-Friendly

Nutrition

  • Serving Size: 1 square
  • Calories: 150
  • Sugar: 1g
  • Sodium: 100mg
  • Fat: 12g
  • Saturated Fat: 8g
  • Carbohydrates: 2g
  • Fiber: 0.5g
  • Protein: 4g
  • Cholesterol: 0mg