Ingredients

  • 1 (5/8 ounce) box sugar-free lime gelatin
  • 2 cups boiling water
  • 2 cups light sour cream, divided
  • 2 teaspoons key lime juice, divided
  • 1 (1 g) packet sugar substitute

Method

  • Mix gelatin with boiling water; add 1 teaspoons lime juice. Stir well (2 minutes).
  • Refrigerate 30 minutes (this is important to prevent separation).
  • After refrigerating, mix 1 cup sour cream into gelatin, using an electric mixer. Pour into 6 serving dishes. Refrigerate 2 hours.
  • For the topping: Mix 1 cup sour cream, 1 teaspoons lime juice and sugar substitute.
  • After the gelatin has set, spoon sour cream mixture on top. Refrigerate or serve.