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Keto Peanut Butter Fudge

Keto Keto diet Keto Recipes Ketogenic Recipe Low Carb Recipes

Keto Peanut Butter Fudge



Ultra creamy, three ingredient Keto Peanut Butter Fudge that is only 2 net carbs per slice!


Cook Time: 6 Minutes | Chill Time: 30 Minutes | Total Time: 36 Minutes | Yield: 21


  • 8 tablespoons butter (1 stick)
  • 1/2 cup brown sugar swerve sweetener
  • 1 cup peanut butter
  • 1 teaspoon vanilla extract (optional)


  • Heat a medium size sauce pan over medium heat. Melt butter, then add brown sugar. Stir continuously until sugar dissolves and it begins to simmer and a thick brown caramel begins to form. This usually takes 6-8 minutes for me.
  • When the sauce is thickened and looks like caramel remove from heat and stir in the peanut butter and vanilla extract (if using) until melted.
  • Line a loaf pan with wax paper and carefully pour the fudge into the pan.
  • Freeze 30 minutes or until completely set.
  • Peel the wax paper away from the fudge and slice. (I slice the loaf into three long skinny rows, then slice the long rows into 7 chunk size pieces.)
  • Top with sea salt as desired.
  • Store in freezer.


Yield: 21 |

Serving Size: 1 Slice

Amount Per ServingCalories: 112 |

Total Fat: 10.7g |

Cholesterol: 11.6mg |

Sodium: 52.9mg |

Carbohydrates: 2.7g |

Net Carbohydrates: 2.2g |

Fiber: 0.5g |

Sugar: 1.3g |

Protein: 2.8g



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