|

Low-Carb Creamy Peanut Butter Fudge

Low-Carb Creamy Peanut Butter Fudge

Melt-in-your-mouth smooth, sugar-free, and ready in minutes!

If you’ve been craving something sweet, rich, and decadent without the sugar crash, this Low-Carb Creamy Peanut Butter Fudge is about to become your new go-to treat.

We’re talking about silky-smooth fudge squares that taste exactly like old-fashioned peanut butter fudge—but made low-carb, diabetic-friendly, and unbelievably easy. No candy thermometer, no complicated steps, and only 4 simple ingredients.

It’s the kind of dessert that makes you feel like you’re indulging, even though it’s completely guilt-free.


🛒 Ingredients

(16 squares)

  • 1 cup natural creamy peanut butter (no sugar added)
  • ½ cup unsalted butter
  • ½ cup powdered erythritol or powdered monk fruit
  • 1 tsp vanilla extract
  • Optional: pinch of salt for flavor depth

👩‍🍳 Instructions

1️⃣ Melt the butter & peanut butter

In a small saucepan over medium heat, combine butter and peanut butter.
Stir gently until completely melted and smooth.


2️⃣ Sweeten & flavor

Remove from heat and whisk in the powdered sweetener and vanilla extract until fully incorporated and creamy.


3️⃣ Pour & chill

Line a small square dish (8×8 works great) with parchment paper.
Pour the mixture in and smooth the top with a spatula.


4️⃣ Refrigerate

Chill for 1–2 hours, or until firm enough to slice.


5️⃣ Slice & enjoy!

Cut into small squares—this fudge is rich, so a little goes a long way.

Tasty Variations

  • Chocolate Swirl: drizzle melted sugar-free chocolate on top
  • Crunchy Fudge: add chopped pecans or peanuts
  • Salted PB Fudge: sprinkle a little flaky salt before chilling
  • PB Cup Fudge: swirl in sugar-free chocolate chips

📊 Nutrition (per square)

Approximate values:

  • Calories: 120
  • Net Carbs: 2–3g
  • Protein: 3g
  • Fat: 11g

Similar Posts