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Low-Calorie Cheesecake Mousse - Light, Creamy, and Satisfying

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Prep Time 15 minutes
Total Time 15 minutes
Servings: 6 servings
Ingredients Method

Ingredients
  

  • Neufchâtel or light cream cheese (8 ounces, softened at room temperature)
  • Plain nonfat or low-fat Greek yogurt (1 cup)
  • Sweetener of choice (3–5 tablespoons, to taste): powdered sugar, allulose, erythritol, or a stevia/monk fruit blend
  • Vanilla extract (1–2 teaspoons)
  • Lemon juice (1–2 tablespoons) and optional lemon zest (1/2 teaspoon) for brightness
  • Pinch of salt to balance flavors
  • Optional thickener: 1–2 teaspoons instant clear gel or 1 teaspoon unflavored gelatin (for a firmer set)
  • Optional toppings: fresh berries, a spoon of light fruit compote, graham cracker crumbs, or a dusting of cinnamon

Method
 

  1. Soften the cream cheese: Set the Neufchâtel or light cream cheese out for 30–45 minutes. It should be very soft. This prevents lumps and keeps the mousse silky.
  2. Whisk the base: In a large bowl, beat the softened cream cheese with an electric mixer on medium until smooth and fluffy, about 1–2 minutes. Scrape the bowl as needed.
  3. Sweeten and flavor: Add sweetener, vanilla, lemon juice, lemon zest (if using), and a pinch of salt. Beat again until fully incorporated and creamy. Taste and adjust sweetness and lemon to your liking.
  4. Add the yogurt: Fold in the Greek yogurt gently at first, then mix on low speed just until smooth. Avoid overmixing to keep the mousse airy.
  5. Optional firming step: If you prefer a thicker, slightly firmer mousse, whisk in instant clear gel. If using gelatin, bloom 1 teaspoon in 1 tablespoon cold water for 5 minutes, then warm gently until dissolved and let cool slightly before beating into the mixture.
  6. Chill: Spoon the mousse into serving cups or a single dish. Cover and refrigerate for at least 1–2 hours, or up to overnight, to set the texture and let flavors meld.
  7. Garnish and serve: Top with a few fresh berries, a sprinkle of graham crumbs, or a light swirl of compote. Serve cold.