Creating Strawberry Lemon Mousse Cups is straightforward. Follow these simple steps for an incredible dessert experience:

1. Preparation: In a medium-sized mixing bowl, add the heavy cream and powdered sugar.
2. Whip Cream: Using a hand mixer or whisk, beat until soft peaks form.
3. Combine Ingredients: In another bowl, mix the strawberry puree, lemon juice, and lemon zest until well combined.
4. Add Mascarpone: Gently fold in the mascarpone cheese into the strawberry and lemon mixture until evenly blended.
5. Fold Cream: Carefully fold the whipped cream into the strawberry-lemon mixture. Be gentle to keep the mousse light and fluffy.
6. Fill Cups: Spoon the mousse into individual serving cups or glasses, filling them to about three-quarters full.
7. Chill: Place the filled cups in the refrigerator for at least two hours to allow the mousse to set properly.
8. Garnish: Before serving, top each mousse cup with additional whipped cream, sliced strawberries, or a sprinkle of lemon zest for an extra touch of elegance.

With these steps, you will achieve the perfect Strawberry Lemon Mousse that everyone will be talking about!