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hero shot of key lime pie fat bomb beside halved limes atop a marble kitchen counter

Key Lime Pie Fat Bombs

  • Author: Sara Nelson
  • Prep Time: 10 minutes
  • Total Time: 1 hour
  • Yield: 25 fat bombs 1x
  • Category: Dessert
  • Method: Freeze
  • Cuisine: American


These Key Lime Pie Fat Bombs are a delicious vegan keto treat to satisfy your cravings for something sweet and tart! This recipe is keto, low-carb, gluten-free, grain-free, dairy-free, vegetarian, vegan, and refined-sugar-free!




  1. To a large saucepan over medium heat, bring water to a boil. Add cashews and boil until softened, about 12 minutes. Drain water and transfer softened cashews to food processor.
  2. Add remaining ingredients to food processor and blend until well-combined.
  3. Transfer mixture to medium-sized bowl and transfer bowl to freezer to chill for 40 minutes.
  4. Remove mixing bowl from freezer and form mixture into balls. Place formed fat bombs on a parchment paper-lined plate. Transfer plate to freezer for 20 additional minutes to solidify fat bombs. Remove plate from freezer and enjoy!

Recipe Notes:

Softening Cashews: Rather than boiling, you can also soften the cashews by soaking them in room temperature water for 2 hours.

Storage: Store fat bombs in airtight container in the refrigerator or freezer. If frozen, allow them to thaw prior to eating. If refrigerated, consume fat bombs within 5 days. If frozen, the fat bombs will stay fresh for 1-2 months.

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