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Overhead view of lemon mousse garnished a blackberry and lemon slice. Spoon in the mousse.

Lemon Mousse

Course: Dessert
Cuisine: American
Keyword: lemon mousse
Prep Time: 10 minutes
Cook Time: 25 minutes
CHILL TIME:: 1 hour 30 minutes
Total Time: 2 hours 5 minutes
Servings: 6
Calories: 536kcal
Author: Malinda Linnebur
This Lemon Mousse is light, refreshing, and full of lemon flavor. It's made with whipped egg whites and whipped cream to keep it light and real lemon zest and juice for a bright flavor.
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Ingredients

  • 6 large eggs
  • cups (260g) granulated sugar
  • 1 tablespoon lemon zest
  • ½ cup (120ml) fresh lemon juice
  • teaspoon salt
  • 1 teaspoon vanilla
  • 2 cups (475ml) heavy whipping cream

Instructions

LEMON CURD:

  • In a large saucepan, whisk together 3 whole eggs and 3 egg yolks, sugar, lemon zest, lemon juice, and salt. Set aside.
  • In a small saucepan, bring ¾ cup of heavy cream to a simmer. Remove from the heat and pour in a very thin stream while whisking constantly into the egg mixture. Place egg mixture over medium-low heat and cook until thickened whisking constantly. Remove from heat and stir in the vanilla. If you are concerned about any lumps push through a fine mesh sieve. Chill this completely.

EGG WHITES AND CREAM:

  • Add the 3 egg whites to a mixing bowl. With the whip attachment, beat on high until stiff peaks form. Set aside. In a separate mixing bowl add the remaining heavy cream. With the whip attachment, beat on high until stiff peaks form.
  • Fold both the whipped egg whites and cream gently into the chilled lemon curd just until combined. Spoon into serving dishes and chill for at least 30 minutes before serving.

Notes

  1. STORAGE: Store covered in the refrigerator for up to 4 days. May start to get watery after 2 days. 

Nutrition

Serving: 1cup | Calories: 536kcal | Carbohydrates: 53g | Protein: 9g | Fat: 33g | Saturated Fat: 20g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 9g | Trans Fat: 0.02g | Cholesterol: 275mg | Sodium: 142mg | Potassium: 168mg | Fiber: 0.2g | Sugar: 52g | Vitamin A: 1431IU | Vitamin C: 9mg | Calcium: 83mg | Iron: 1mg