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- No Bake
- 3 Ingredient No Bake Key Lime Pie

3 Ingredient No Bake Key Lime Pie
Ingredients
- 3/4 cup lime juice + 1 tbsp lime zest
177 ml
- 2 cans full fat sweetened condensed milk
14 oz
- 1 pre-made graham cracker pie crust
Directions
- 1
Add lime juice and condensed milk to a large mixing bowl. Stir until evenly combined and lime juice is fully incorporated into the condensed milk. Stir in lime zest.
- 2
Pour into pie crust. Level surface with a spatula. Place pie into fridge for several hours or overnight to set. Keep pie in the fridge until ready to serve. If you want to decorate the pie, wait for the filling to set and then decorate. Then put pie back into fridge until ready to serve. You can make the pie 2-3 days in advance.

3 Ingredient No Bake Key Lime Pie
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About this Recipe
Dreaming of a bright, tangy, and effortlessly delicious dessert that's perfect for any gathering? This 3-ingredient no bake key lime pie is your answer, delivering incredible flavor with minimal fuss. It's the ultimate stress-free dessert for potlucks, parties, or simply a sweet treat after dinner.
Why This No Bake Pie is a Game Changer
What makes this key lime pie truly special is its remarkable simplicity. With just three core ingredients—fresh lime juice, sweetened condensed milk, and a pre-made graham cracker crust—you bypass the oven entirely. This means no worrying about delicate egg custards or perfectly blind-baking a crust. The result is a wonderfully creamy, zesty filling that sets up beautifully in the refrigerator, making it an ideal make-ahead option that tastes homemade.
Expect a pie with a delightful balance of sweet and tart, featuring that signature bright pucker of key lime. The texture is lusciously smooth and velvety, contrasting beautifully with the crumbly, sweet graham cracker crust. This dessert offers a refreshingly cool experience, making it particularly lovely after a rich meal or on a warm day. You'll love how easily it comes together, yet impresses everyone with its vibrant flavor profile.
Customization & Variations
While perfectly delicious as is, this simple recipe is ripe for subtle personal touches:
- Citrus Swap: For a different flavor profile, you can easily substitute the lime juice and zest with fresh lemon juice and zest for a delightful no-bake lemon pie.
- Crust Alternatives: Experiment with different pre-made crusts, such as chocolate wafer or vanilla shortbread, for a unique twist on the base.
- Topping Ideas: Consider garnishing with a dollop of whipped cream, extra lime zest, or thin lime slices just before serving to add visual appeal and an extra layer of freshness.
This 3-ingredient key lime pie is designed for easy entertaining. It shines as the grand finale for any meal, especially when you need a dessert that feels light and celebratory. Serve it chilled, allowing its bright flavors to truly sing, perhaps alongside a simple cup of coffee or tea.







