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Easy Red White and Blue patriotic keto fudge

Red White and Blue Patriotic Keto Fudge

Red White and Blue Patriotic Keto Fudge is colorful and delicious. A vanilla fudge with red and blue swirls and only 1 net carb per serving.

Course Dessert
Cuisine American
Keyword dessert, fudge, keto
Prep Time 10 minutes
Cook Time 10 minutes
Chill Time 3 hours
Total Time 3 hours 20 minutes
Servings 8 people
Calories 131 kcal
Author Jamie


  • 1 cup Heavy whipping cream
  • 2 tbsp Butter unsalted
  • cup Swerve Confectioners sugar substitute
  • 2 tsp Vanilla extract
  • Red food coloring
  • Blue food coloring


  1. Heat the heavy whipping cream and 2 tbsp of butter in a saucepan over medium-high heat on the stove.
  2. Whisk in ⅓ cup of Swerve confectioners sugar substitute until well combined.
  3. Add in 2 tsp of vanilla extract.
  4. Cook the mixture down stirring constantly until it has thickened.
  5. Once thickened, remove from the heat and pour most of the mixture into a parchment lined loaf pan.
  6. Reserve a few tablespoons of the fudge mixture, and divide it into two small bowls.
  7. Add a few drops of red food coloring to one bowl, and a few drops of blue to another. Stir until the color is mixed well.
  8. Starting with the blue colored mixture, use a spoon to drizzle it over the top of the fudge mixture in the loaf pan.
  9. Drizzle the red mixture over top of the blue in the loaf pan.
  10. Use the tip of a knife to swirl the colors together lightly.
  11. Place the fudge in the freezer for a minimum of 3 hours or until hardened.
  12. Slice into 8 pieces and serve.

Recipe Notes

This ends up being 1 net carb per serving.

Nutrition Facts
Red White and Blue Patriotic Keto Fudge
Amount Per Serving
Calories 131 Calories from Fat 126
% Daily Value*
Fat 14g22%
Saturated Fat 9g56%
Cholesterol 48mg16%
Sodium 12mg1%
Potassium 22mg1%
Carbohydrates 6g2%
Sugar 1g1%
Protein 1g2%
Vitamin A 525IU11%
Vitamin C 1mg1%
Calcium 19mg2%
* Percent Daily Values are based on a 2000 calorie diet. We are not nutritionist and this data was calculated via WP Recipe Maker to the best of our ability. Always check nutrition values yourself based on the ingredients you use.