Key lime pie is the best summer dessert with its refreshing flavors! Today I’m sharing a quick version of traditional key lime pie with few shortcuts and minimal preparation. It is part creamy, part tart, and all-the-way yummy. No outdoor BBQ or family celebration is complete without this perfect pie!

over the top view of a key lime pie with a slice cut out

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Key Lime Pie Recipe

My homemade key lime pie recipe has fresh key lime juice, eggs, condensed milk, and a delicious graham cracker crust. With the buttery crust this soft, creamy, tart filling is everything, just perfect for a summer party!

Key Lime Pie is the type of recipe that takes a Summer party from good to great. I don’t think any bbq or family get together is complete without a slice of this creamy, tart, and delicious pie. You’ll be the star of the show when you show up with this delicious dessert! I love to use top it with my homemade whipped cream or cool whip!

Tips for Beginners

  • Allow the pie filling to cool and thicken on the counter while your graham cracker crust bakes.
  • Cool your crust completely before adding in the filling.
Recipe Card

Key Lime Pie Recipe

4.34 from 9 votes
Prep: 45 minutes
Cook: 24 minutes
Cooling Time: 3 hours
Total: 4 hours 9 minutes
Servings: 8 slices
Author: Becky Hardin
key lime pie on a cake stand
This easy Key lime pie recipe is one of my most treasured recipes. We love to eat it all summer long. This delicious pie is part creamy, party tart, and all-the-way delicious. No outdoor BBQ or family celebration is complete without this perfect key lime pie.
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Equipment

  • Kitchen Scale (optional)
  • Pie Pan
  • Stand Mixer

Ingredients 

For the Graham Cracker Crust

  • cups graham cracker crumbs 213 grams (about 12 cracker sheets)
  • 6 tablespoons unsalted butter 85 grams, melted (¾ stick)
  • cup granulated sugar 67 grams
  • ¼ teaspoon sea salt optional

For the Pie

  • 4 teaspoons grated lime zest 8 grams, from 2 Persian limes
  • 4 large egg yolks 56 grams
  • 14 ounces sweetened condensed milk 396 grams (1 can)
  • ½ cup freshly squeezed lime juice 114 grams, from 10-12 key limes or 4 Persian limes

For Topping

Instructions 

For the Graham Cracker Crust

  • Preheat oven to 350°F.
  • In a medium bowl, mix the graham cracker crumbs, melted butter, sugar and salt until well combined. The mixture will resemble wet sand.
    1½ cups graham cracker crumbs, 6 tablespoons unsalted butter, ⅓ cup granulated sugar, ¼ teaspoon sea salt
  • Press the crust mixture evenly and firmly into the bottom and (almost all of the way) up the sides of the pie dish. (Do NOT cover the pans lip with crumbs.)
    Use the bottom of a measuring cup or of a flat-bottomed glass to press the crumbs into a crust, if desired.
  • Bake the crust for 9 minutes. Transfer the cooked crust to a cooling rack and cool it completely before adding the pie filling.

For the Pie

  • In a medium-sized mixing bowl, whisk together the zest and yolks for 2 minutes. Whisk in the condensed milk and then add the juice and beat well.
    While the crust cooks and cools, set the lime pie filling aside at room temperature to thicken.
    4 teaspoons grated lime zest, 4 large egg yolks, 14 ounces sweetened condensed milk, ½ cup freshly squeezed lime juice
  • Pour the filling into the cooled crust and bake until the center is just set, but it still a little wiggly, 15-17 minutes.
  • Transfer the pie to a cooling rack and let cool completely.
  • Cover the pie, tightly, with plastic wrap and refrigerate at least 3 hours and up to 24 hours, before serving.

For Topping

  • Up to 2 hours before serving, top the pie with sweetened, freshly whipped cream. Garnish with twisted lime wheels or thin lime slices.
    lime slices/wheels, stabilized Whipped Cream

Becky’s Tips

  • I use a 9-inch pie pan for this pie, but an 8-inch pie pan or a 9-inch tart pan work just as well.
  • If your crust seems to be sticking to the pie plate when you’re ready to serve, one trick that works like a charm is filling a large bowl with warm water and dipping the bottom of the pie plate into the water for a bit to loosen the crust. Do not submerge the pie, you’re just putting the bottom of the pie plate in the water to add some heat; release the crust.
  • You can also use store bought graham crust.
  • Nutritional information does not include toppings.
 
Serving: 1sliceCalories: 365kcalCarbohydrates: 49gProtein: 7gFat: 17gSaturated Fat: 9gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gTrans Fat: 1gCholesterol: 131mgSodium: 245mgPotassium: 243mgFiber: 1gSugar: 39gVitamin A: 525IUVitamin C: 6mgCalcium: 169mgIron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Did you make this? Leave a comment!

What is the difference between Key Limes and Regular Limes?

Key Limes, often called Mexican or West Indian Limes, used to be commercially grown in Key West, hence their name. Key Limes are more aromatic than a regular lime and typically have a more floral and tarter flavor. They are smaller and more yellow than a regular lime.

Although they are less common in the USA. You REALLY can taste the difference between typical lime juice and key lime juice, so find them if you can!

Key Limes are in season in the US from June through August, but you should be able to get them year round, especially at stores like Whole Foods.

How to Store

Leftovers stay good for 3-5 days. Wrap the leftover key lime pie with the plastic wrap sheet and refrigerate. Don’t let it sit on the kitchen counter for more than two hours.

This pie also freezes beautifully. Wrap it with plastic wrap and freeze as long as you like. Thaw for a few hours in the fridge and serve.

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Meet Becky Hardin

Becky Hardin is a wife and mother living in Saint Louis Missouri. She founded The Cookie Rookie in 2012 as a creative way to share recipes. Now, she is a trusted resource for easy cooking around the world, being featured in Taste of Home, The Kitchn, ABC’s Home and Family, and more. Here at The Cookie Rookie she is the editor in chief of all recipes and continues to enjoy sharing her passion for cooking for busy families. She has since founded two additional food blogs, Easy Chicken Recipes and Easy Dessert Recipes.

4.34 from 9 votes (8 ratings without comment)
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Jane
Jane
April 26, 2018 1:23 am

Nice sharing, i like lime pie, now got new idea on how to do it.

Ad
Ad
April 25, 2018 9:13 pm

Is the nutrition info that is shown for the entire pie, or per serving?

The Modern Proper
The Modern Proper
April 25, 2018 4:18 pm

Hot days really do call for cold desserts! I love the flavor key lime pie. I haven’t made it in a while, so I’ll have to try your recipe! It looks DELICIOUS.5 stars