Luscious Key Lime Dessert

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Luscious Key Lime Dessert
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  • Prep 30 min
  • Total 1 hr 30 min
  • Servings 20
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Create a cool and creamy dessert for a crowd that can be made the day ahead. The easy cookie crust gets a jump start from a mix.
Updated Feb 18, 2016


  • 1 pouch (1 lb 1.5 oz) Betty Crocker™ oatmeal cookie mix
  • 1/2 cup firm butter or margarine
  • 2 cans (14 oz each) sweetened condensed milk
  • 3/4 cup Key lime juice or lime juice
  • 2 containers (8 oz each) frozen whipped topping, thawed
  • 2 containers (6 oz each) Yoplait® Original yogurt Key lime pie
  • Few drops green food color, if desired
  • 1 tablespoon grated lime peel
  • 1/2 cup fresh berries (blueberries, raspberries, strawberries)


  • 1
    Heat oven to 350°F. Spray bottom and sides of 13x9-inch pan with cooking spray.
  • 2
    Place cookie mix in large bowl. With pastry blender or fork, cut in butter until mixture is crumbly and coarse. Lightly press crumbs in bottom of pan. Bake 10 to 12 minutes or until golden brown. Cool.
  • 3
    In large bowl, beat condensed milk and lime juice with electric mixer on medium speed until smooth and thickened. Remove 1 cup of the whipped topping; set aside. Fold remaining whipped topping, yogurt and food color into milk mixture. Spoon into cooled crust. Cover and refrigerate about 1 hour or until set.
  • 4
    To serve, cut into 5 rows by 4 rows. Garnish each serving with a dollop of remaining whipped topping, lime peel and fresh berries. Cover and refrigerate any remaining dessert.

Tips from the Betty Crocker Kitchens

  • tip 1
    If Key limes aren’t available in your grocery store, look for bottled Key lime juice near the other bottled juices.


Nutrition Facts

Serving Size: 1 Serving
Calories from Fat
Trans Fat
% Daily Value*:
Vitamin A
Carbohydrate Choice
3 1/2
*Percent Daily Values are based on a 2,000 calorie diet.
  • Yoplait is a registered trademark of YOPLAIT MARQUES (France) used under license.
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