Today I’m sharing a refreshing, creamy lime pie that’s incredibly simple to make and always well-received. This easy no-bake dessert uses a pre-made graham cracker crust, a 3-ounce box of lime-flavored gelatin (Jello), Cool Whip (or another whipped topping), boiling water and cold water. The filling has a light, airy texture similar to whipped yogurt, making it a perfect spring and summer treat for gatherings, holidays like St. Patrick’s Day or Easter, or potlucks when you want a make-ahead dessert.
If you prefer a slightly different option and don’t have lime Jello, a no-bake key lime pie is another great alternative using similar convenience-focused techniques.
Ingredient Notes
See the printable recipe card below for exact measurements and the full recipe.
- Lime flavored gelatin (Jello) – A 3-ounce box provides the lime flavor and structure for the filling.
- Water – Use boiling water to dissolve the gelatin and cold water to cool it before mixing with the whipped topping.
- Whipped topping – Store-bought Cool Whip saves time and works well; you can substitute homemade whipped cream if preferred.
- Graham cracker pie crust – A pre-made 9-inch crust keeps this recipe quick. Homemade crust works perfectly too.
- Garnish – Extra whipped topping and fresh lime slices complete the presentation, if desired.
How To Make Lime Pie
1. In a large mixing bowl, whisk the lime gelatin into 2/3 cup boiling water until completely dissolved. 2. Stir in 1 cup of icy cold water and allow the mixture to cool slightly. 3. Fold in 8 ounces of thawed Cool Whip (or your whipped topping) until the filling is smooth and uniform in color. 4. Spoon or pour the filling into a prepared 9-inch graham cracker pie crust and spread it evenly with a spatula. 5. Refrigerate the pie for at least 6–8 hours, or overnight for a firmer set. 6. Before serving, garnish with extra whipped topping and lime slices if desired.
Storing and Freezing
To store: Keep the pie covered or in an airtight container in the refrigerator for up to three days. For best texture and flavor, consume within that time. To freeze: Freezing is not recommended because the gelatin-based filling can change texture when thawed.
Recipe Tips
- Add 2 tablespoons of fresh lime juice to the dissolved gelatin for a brighter, more natural lime flavor.
- If you prefer a deeper green color, add a drop of green gel food coloring, but the pie is lovely without it.
- Chilling the pie overnight yields a firmer filling that slices more cleanly and is easier to serve.
Recipe FAQs
How far in advance can I make this lime pie?
You can prepare this pie a day ahead and store it covered in the refrigerator. Add decorative garnishes just before serving.
Can I use a different Jello flavor?
Yes. This method works with many flavors. Popular alternatives include strawberry, raspberry, watermelon and orange if you want to vary the taste and color.
How do I make a homemade graham cracker crust?
Combine 1 cup graham cracker crumbs, 3 tablespoons granulated sugar and 6 tablespoons melted butter. Mix until evenly combined, press into a 9-inch pie plate, and refrigerate for an hour before adding the filling.
More no-bake pie ideas:
- No-Bake Caramel Pie
- Peanut Butter Pie
- Oreo Cream Pie
- No-Bake Pink Lemonade Pie
This lime pie is cool, refreshing and simple to prepare. With minimal ingredients and very little active time, it’s an ideal dessert for warm-weather meals and casual get-togethers. Enjoy!
Lime Pie Recipe
Ingredients
- 3 ounce box lime Jello
- ⅔ cup boiling water
- 1 cup icy cold water
- 8 ounces cool whip topping (thawed)
- 1 pre-made graham cracker pie crust
- whipped topping and lime slices (optional garnish)
Instructions
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Whisk together the contents of the lime Jello packet and boiling water in a large mixing bowl until the Jello fully dissolves.
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Whisk in the cold water.
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Stir in the cool whip topping until fully incorporated.
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Pour the pie filling into a prepared 9-inch graham cracker pie crust and spread it out evenly with a spatula.
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Place the pie in the refrigerator to chill for at least 6-8 hours or overnight.
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Serve as is or garnish with additional whipped topping and lime slices; enjoy!
Notes
Substitute a homemade graham cracker crust if you prefer; the recipe includes a simple crust option in the notes above.
The nutritional information provided is approximate and should only be used as a general guideline. It is an estimate that will vary based on cooking methods and brands of ingredients used.