September 9

Peanut Butter Fat Bomb Fluff


Inspired by the delicious Keto Cheesecake Fluff, I took a riff at making my own. Shown here garnished with a few chunks of Lily’s Stevia-Sweetened Chocolate (not included in the recipe totals).

I used an entire package of cream cheese and a third a cup of peanut butter; if you eat a ton of this stuff, the calories would be outrageous. While low-carbers don’t often count calories, it doesn’t mean calories cease to exist. Fortunately, it’s rich and filling so you won’t need to eat a lot.

I think you could easily replace more of the peanut butter with extract or Da Vinci SF Peanut Butter Syrup or Torani SF Peanut Butter Syrup. Just eliminate or reduce the Swerve and EZ-Sweetz, because these syrups and the flavor drops have liquid Splenda in them already. But I digress.

I’ll often tweak this in the spur of the moment ’cause hey, that’s how I roll. Also? No judging my pictures! I ain’t a food photographer, man.


Peanut Butter Fat Bomb Fluff 1

Peanut Butter Fat Bomb Fluff

Whipped up Fat Bomb in a cup!
Prep Time: 5 minutes
Total Time: 5 minutes
Course: Dessert
Cuisine: American
Keyword: Keto Fat Bomb, Low Carb Fat Bomb, Peanut Butter Fluff
Servings: 8
Calories: 348kcal
Author: Dixie


  • 1 1/2 Cups Heavy Cream
  • 1 Package softened Cream Cheese (8oz)
  • 1/3 Cup Natural Peanut Butter
  • 1/3 Cup Sour Cream
  • 1/2 Cup Swerve
  • 1 Teaspoon Peanut Butter Extract
  • 1/4 Teaspoon Lemon Juice
  • 1 teaspoon Vanilla extract
  • 6 Drops Ez-Sweetz (to taste)


  • Gather your goodies.
  • Combine ingredients in a food processor. I used the mini-processing attachment for my Juiceman Immersion Blender.
  • Whip until creamy.
  • Serve it up!
  • Refrigerate extra servings.

Recipe Notes

This freezes without issue, but freezing doesn't really add much to the texture (i.e. it's not like ice cream). You need it to thaw out reasonably well before eating it.
Nutrition Facts
Peanut Butter Fat Bomb Fluff
Amount Per Serving (1 portion)
Calories 348 Calories from Fat 304
% Daily Value*
Fat 33.74g52%
Saturated Fat 18.587g93%
Cholesterol 3.9mg1%
Sodium 106.02mg4%
Carbohydrates 4.51g2%
Fiber 0.668g3%
Sugar 0.534g1%
Protein 6.02g12%
Net Carbs 3.84
* Percent Daily Values are based on a 2000 calorie diet.
Made this? Show it off!Follow @lowcarbzen & tag it #lczen.

Used in this Recipe

Peanut Butter Fat Bomb Fluff 2Peanut Butter Fat Bomb Fluff 3Peanut Butter Fat Bomb Fluff 4


About the author...

Zen Goddess

Just a regular gal who found she feels better eating low carb.


Fat Bomb, Heavy Cream, LCHF, Peanut Butter, Treats

    • I can’t speak to PB2 as far as how it work work or taste because I don’t use it. I generally won’t opt for anything with added sugar if there is a readily available option without it. And for this I can use natural peanut butter, with just has peanuts and salt. I also eat low carb high fat, so the full fat product is going to be more appealing to me. Wouldn’t be as much of a fat bomb without the fat.

  • {"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}

    More LOW CARB Zen?

    A Little More Low Carb Goodness for You!