This fudge is the kind of midnight kitchen magic that arrives soft, glossy, and impossibly simple to make — a little salty, a little sweet, and completely comforting. If you adore quick peanut butter treats, you might also enjoy my take on a 2-ingredient peanut butter fudge that’s just as addictive but even more minimalist.
Why make this recipe
This Low Carb Cream Cheese Peanut Butter Fudge is a guilt-sparing delight: it satisfies the chocolate-free peanut butter craving, keeps carbs low, and comes together in minutes with pantry-friendly ingredients. It’s perfect for keto snacks, potlucks, or whenever you want a creamy, melt-in-your-mouth nibble without turning on the oven.
How to make Low Carb Cream Cheese Peanut Butter Fudge
Think velvety, chilled squares that hold their shape but almost dissolve on your tongue. Start by bringing your softened cream cheese and butter to a luxuriously smooth base, then swirl in peanut butter and sweetener until the mixture gleams. Chill to set, slice into little jewels, and watch how a simple square can stop people mid-conversation.
Ingredients:
- 8 oz cream cheese (softened)
- 1/2 cup natural peanut butter (sugar-free)
- 1/4 cup butter (softened)
- 1/3 cup powdered sweetener (erythritol, monk fruit, or allulose)
- 1 tsp vanilla extract
Directions:
- Beat cream cheese, peanut butter, butter, and sweetener until smooth.
- Stir in vanilla extract.
- Spread mixture into a parchment-lined 8×8-inch dish.
- Chill for 2 hours or until firm.
- Cut into squares and enjoy!
How to serve Low Carb Cream Cheese Peanut Butter Fudge
Serve chilled on a pretty plate or alongside coffee for a luxe afternoon treat. Garnish with a dusting of cocoa powder, a pinch of flaky sea salt, or a thin drizzle of melted sugar-free chocolate for contrast. These squares are elegant as party petits fours or casual as a snack on a busy day.
How to store Low Carb Cream Cheese Peanut Butter Fudge
Store in an airtight container in the refrigerator for up to 1 week. If you want to keep them longer, place parchment between layers and freeze for up to 2 months — thaw in the fridge for 20–30 minutes before serving to soften to the perfect texture.
Tips to make Low Carb Cream Cheese Peanut Butter Fudge
- Use fully softened cream cheese and butter so your mixture is silky and lump-free.
- Powdered sweeteners (erythritol/monk fruit/allulose) dissolve better and avoid grit; if using granular sweetener, blitz it to a powder first.
- Press the mixture firmly into the pan for clean, professional edges when slicing.
- If your peanut butter is very oily, stir it well before measuring to ensure consistent texture. For a peanut-chocolate pairing inspiration, try the flavor balance in this chocolate peanut butter cheesecake bars recipe for a richer dessert night.
Variations (if any)
- Chocolate swirl: Melt 2 oz of sugar-free dark chocolate and swirl into the top before chilling.
- Almond butter: Substitute almond butter for peanut butter for a different nuttiness.
- Crunchy: Fold in 2 tbsp chopped toasted peanuts for texture.
- Coconut lime: Replace vanilla with 1 tsp lime zest and top with toasted coconut for a tropical twist.
FAQs
Q: Is this fudge suitable for a keto diet?
A: Yes — with sugar-free peanut butter and a low-carb powdered sweetener (erythritol, monk fruit, or allulose), this recipe is compatible with most keto approaches.
Q: Can I use flavored cream cheese (like strawberry or honey)?
A: You can, but flavored cream cheese will change the final taste. Honey-flavored cream cheese often contains sugars that increase carbs; choose plain flavored varieties cautiously.
Q: My fudge is too soft after chilling — what went wrong?
A: Make sure your cream cheese and butter were properly softened but not melted. Also confirm you used a powdered sweetener; granular sweetener can interfere with setting. Chill longer or freeze briefly to firm up.
Q: Can I double the recipe?
A: Yes — double all ingredients and use a 9×13-inch pan, increasing chill time as needed.
Q: How do I prevent freezer burn if I freeze the fudge?
A: Wrap squares individually in parchment or plastic wrap and store in an airtight container or freezer bag to protect against air exposure.
Conclusion
If you want another take on this creamy peanut-buttery idea, this Keto Peanut Butter Fudge Recipe With Cream Cheese offers a slightly different twist, and for a denser, candy-like option try the Low Carb Creamy Peanut Butter Fudge that highlights a richer texture. Happy chilling — may every bite bring a little comfort and a lot of joy.
Low Carb Cream Cheese Peanut Butter Fudge
Ingredients
Method
- Beat the cream cheese, peanut butter, butter, and sweetener together until smooth.
- Stir in the vanilla extract.
- Spread the mixture into a parchment-lined 8x8-inch dish.
- Chill for 2 hours or until firm.
- Cut into squares and enjoy!