Ingredients:
- 1 ½ cups Digestive Biscuits (finely crushed)
- 4 tablespoons Unsalted Butter, melted
- 8 ounces full-fat Cream Cheese, softened
- ¾ cup Granulated Sugar
- 1 tablespoon finely grated Lemon Zest
- ¼ cup strained Fresh Lemon Juice
- 1 teaspoon Vanilla Extract
- 1 ½ cups Cold Heavy Whipping Cream
- 1 teaspoon Powdered Gelatin (Optional)
- 2 tablespoons Cold Water (If using gelatin)
Instructions:
- Prepare the Base (If using): Crush biscuits finely. Mix with melted butter until the mixture resembles wet sand. Press a thin layer into the bottom of each serving glass. Place glasses in the freezer to set while preparing the mousse.
- Prepare Stabilizer (If using Gelatin): Bloom the gelatin by sprinkling it over the cold water in a small bowl. Let sit for 5 minutes, then gently heat until completely dissolved and clear. Set aside to cool slightly.
- Create the Cream Cheese Mixture: In a large bowl, beat the softened cream cheese until smooth and fluffy. Gradually beat in the sugar, lemon zest, lemon juice, and vanilla until fully combined and creamy.
- Whip the Cream: In a separate, very clean bowl, use the whisk attachment to beat the cold heavy cream until stiff peaks form.
- Fold Together: Gently fold one-third of the whipped cream into the cream cheese mixture to lighten it.
- Incorporate Stabilizer (If using): Slowly drizzle the slightly cooled, dissolved gelatin into the lightened mixture while gently folding.
- Finish Folding: Carefully fold in the remaining whipped cream in two additions, using a figure-of-eight motion with the spatula until just combined. Do not overmix.
- Portion and Chill: Spoon or pipe the mousse evenly over the prepared bases (or directly into serving glasses). Cover loosely and chill in the refrigerator for at least 3 hours, or until firm.
- Serve: Garnish just before serving with a candied lemon slice or extra zest.