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No Bake Key Lime Pie Bars

These No Bake Key Lime Pie Bars are a refreshing and easy dessert that captures the tangy flavor of key limes in a creamy filling topped with whipped cream, all without the need for baking.
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Prep Time 30 minutes
Total Time 4 hours 30 minutes
Servings: 16 squares
Course: Dessert, Sweet Treat
Cuisine: American, Tropical
Calories: 220
Ingredients Method Notes

Ingredients
  

For the Crust
  • 2 cups graham cracker crumbs Opt for Honey Maid for a classic flavor
  • 1/2 cup melted butter Use unsalted
  • 1/4 cup granulated sugar Simple white sugar works best
For the Filling
  • 1 can (14 oz) sweetened condensed milk Eagle Brand is my go-to
  • 1/2 cup fresh key lime juice Or regular lime juice if key limes are hard to find
  • 1 tablespoon lime zest Fresh zest gives the best flavor
  • 8 oz cream cheese, softened Philadelphia is a trusted brand
  • 1 teaspoon vanilla extract Pure vanilla enhances the taste
  • 1-2 drops green food coloring Optional for that perfect lime hue
For the Topping
  • 1 cup heavy whipping cream Use a high-fat content for better whipping
  • 2 tablespoons powdered sugar For sweetness and stabilization
  • Extra lime zest For garnish

Method
 

Preparation
  1. Combine the graham cracker crumbs, melted butter, and granulated sugar in a medium-sized bowl. Mix until it resembles damp sand.
  2. Firmly press the crumb mixture into a lined square pan (an 8x8 inch pan works well). Refrigerate for at least 10 minutes.
Making the Filling
  1. In a large mixing bowl, beat the softened cream cheese using an electric mixer until smooth and creamy.
  2. Gradually add the sweetened condensed milk, mixing until incorporated.
  3. Gently fold in the fresh lime juice, lime zest, vanilla extract, and food coloring.
Assembly
  1. Pour the luscious filling over the chilled crust. Use a spatula to spread it evenly.
  2. Cover the pan with plastic wrap and chill in the refrigerator for at least 4 hours (or overnight) until the filling is firm.
Serving
  1. Once the filling is set, in a mixing bowl, whip the heavy cream with powdered sugar until soft peaks form—about 3-5 minutes.
  2. Cut the dessert into squares. Add a swirl of whipped cream on each bar and garnish with a sprinkle of lime zest. Enjoy!

Notes

Store any leftovers in an airtight container in the fridge for up to 4 days. These bars do well chilled, so they make for great pre-made desserts!