No-bake mini key lime pies with a buttery graham cracker crust, vibrant key lime filling, and fresh lime zest whipped cream topping. Perfect for parties, picnics, or after-school snacks. Ready in under an hour with no oven required.
1.5 cups graham cracker crumbs
1/3 cup granulated sugar
6 tablespoons unsalted butter
1 (14-ounce) can sweetened condensed milk
1/2 cup key lime juice (3–4 fresh limes)
1 teaspoon lime zest
1 cup heavy cream
2 tablespoons powdered sugar
Fresh lime zest, to taste
Combine graham cracker crumbs, sugar, and melted butter until crumbly. Press mixture into 10 mini tart pans.
Chill crusts for 15 minutes to firm.
Whisk sweetened condensed milk, key lime juice, and lime zest until smooth. Pour into chilled crusts.
Chill pies for 2 hours to set filling.
Chill heavy cream and mixing bowl in freezer for 10 minutes. Whip cream with powdered sugar until stiff peaks form.
Top each pie with whipped cream and a sprinkle of lime zest.
Use freshly crushed graham crackers for best texture. Chill bowls for cream well in advance. Store assembled pies in fridge overnight if needed. Suitable for school-safe parties and family gatherings.