Skip to Content
Menu

Easy 5-Ingredient Key Lime Pie Bars

  • Save
  • Pin
  • Print
  • Share
  • Jump to Recipe
Edited by Joanna
Updated Jan 13, 2026
  • Save
  • Pin
  • Print
  • Share
  • Jump to Recipe
While these easy key lime pie bars are more family-friendly than fancy, our version of the crumbled-cookie crust is just as delish! Bring a tray of key lime cookie bars to your next potluck, or serve these sweet and tart treats as a delicious after-dinner dessert.

Easy 5-Ingredient Key Lime Pie Bars

  • Prep Time 10 min
  • Total 9 hr 10 min
  • Ingredients 5
  • Servings 20
  • Save
  • Pin
  • Print
  • Share
  • Keep Screen On

Ingredients

  • 1 roll (16.5 oz) refrigerated Pillsbury™ Sugar Cookie Dough
  • 1 container (16 oz) frozen whipped topping, thawed
  • 2 cans (14 oz each) sweetened condensed milk (not evaporated)
  • 5 to 6 large limes (3/4 cup lime juice and 2 tablespoons grated peel)
  • 2 containers (6 oz each) Yoplait® Original yogurt Key lime pie

Instructions

  • Step 
    1
    Heat oven to 350°F. Cut dough into 1/2-inch slices; place slices on ungreased large cookie sheet. Bake 18 to 20 minutes or until golden. Cool completely, then break cookies into gallon-size resealable food-storage plastic bag. Seal bag, and finely crush cookies with rolling pin.
  • Step 
    2
    Pour finely crushed cookies into large bowl; stir in 1 cup of the thawed whipped topping. Press mixture into ungreased 13x9-inch (3-quart) glass baking dish.
  • Step 
    3
    In large bowl, mix condensed milk and lime juice; beat with electric mixer on medium speed until thick and smooth.
  • Step 
    4
    Fold remaining whipped topping and yogurt into milk mixture. Spoon onto cookie crust. Top with grated lime peel. Cover and refrigerate about 8 hours or until completely set. Cut into 5 rows by 4 rows. Cover and refrigerate leftovers.

Nutrition

310 Calories
12g Total Fat
5g Protein
46g Total Carbohydrate
27g Sugars

Nutrition Facts

Serving Size: 1 Serving
Calories
310
Calories from Fat
110
Total Fat
12g
18%
Saturated Fat
7g
35%
Trans Fat
1 1/2g
Cholesterol
15mg
5%
Sodium
140mg
6%
Potassium
190mg
5%
Total Carbohydrate
46g
15%
Dietary Fiber
0g
0%
Sugars
27g
Protein
5g
% Daily Value*:
Vitamin A
4%
4%
Vitamin C
4%
4%
Calcium
15%
15%
Iron
2%
2%
Exchanges:
1 Starch; 0 Fruit; 2 Other Carbohydrate; 0 Skim Milk; 0 Low-Fat Milk; 0 Milk; 0 Vegetable; 0 Very Lean Meat; 0 Lean Meat; 0 High-Fat Meat; 2 1/2 Fat;
Carbohydrate Choice
3
*Percent Daily Values are based on a 2,000 calorie diet.

Recipe Tips

  • Yoplait is a registered trademark of YOPLAIT MARQUES (France) used under license.
© 2026 ®/TM General Mills All Rights Reserved

Reviews & Questions Section