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Creamy Keto Lemon Cheesecake Mousse Recipe with Fresh Strawberries

creamy keto lemon cheesecake mousse - featured image

A quick and easy keto-friendly dessert combining tangy lemon, creamy cheesecake mousse, and fresh strawberries for a light, fluffy treat perfect for any occasion.

Ingredients

Scale
  • 8 ounces (225 grams) cream cheese, softened (full-fat preferred)
  • 2 tablespoons (30 ml) powdered erythritol or preferred keto-friendly sweetener
  • Zest of 1 large lemon (about 1 tablespoon or 6 grams)
  • 2 tablespoons (30 ml) fresh lemon juice
  • 1 teaspoon (5 ml) pure vanilla extract
  • 1 cup (240 ml) heavy whipping cream, chilled
  • 1 cup (150 grams) fresh strawberries, hulled and sliced
  • Optional: pinch of xanthan gum for extra mousse stability

Instructions

  1. In a medium bowl, beat softened cream cheese with powdered erythritol until smooth and creamy, about 2-3 minutes.
  2. Stir in lemon zest, fresh lemon juice, and vanilla extract until fully combined.
  3. In a separate chilled bowl, whip heavy cream until stiff peaks form, about 3-5 minutes on medium-high speed.
  4. Gently fold the whipped cream into the cream cheese mixture in thirds to keep the mousse light and airy.
  5. Spoon the mousse into serving dishes or ramekins, cover, and refrigerate for at least 1 hour to let flavors meld and mousse set.
  6. Hull and slice fresh strawberries; optionally toss with a teaspoon of sweetener to enhance sweetness.
  7. Top each mousse serving with fresh strawberries just before serving.

Notes

Use full-fat cream cheese and heavy cream for best texture and richness. Whip cream to stiff peaks but avoid overwhipping to prevent butter formation. Fold whipped cream gently to keep mousse airy. Chill mousse for at least 1 hour for best texture. If mousse is too thick after adding lemon juice, add a splash of heavy cream to smooth it out. Fresh strawberries are preferred for texture; if using frozen, thaw and drain excess juice.

Nutrition

Keywords: keto dessert, lemon cheesecake mousse, low-carb dessert, creamy mousse, fresh strawberries, keto mousse, easy keto dessert