Name: joanna gaines key lime pie
Prep time: 20 min
Cook time: 1 h 35 min
Total time: 1 h 55 min
Ingredients: 1 ½ cups graham cracker crumbs; ⅓ cup granulated sugar; 6 tablespoons salted butter, melted; 3 cups sweetened condensed milk (approx. 2 cans); 3 large egg yolks; 1 large whole egg; ⅔ cup key lime juice; 1 tablespoon lime zest; Pinch of sea salt; 1 cup heavy whipping cream; 2 tablespoons granulated sugar; 1 teaspoon vanilla extract

This creamy, tart joanna gaines key lime pie is made with a thick, buttery graham cracker crust, sweetened condensed milk, and fresh key lime juice, ready in just over an hour. The filling bakes until it is perfectly set with a slight wobble, creating a silky texture that contrasts beautifully with the crunch of the base. I love how this recipe balances the sharp citrus punch with the richness of the condensed milk for a dessert that feels both nostalgic and fresh.

Try More Desserts Recipes:

Jump to Recipe

🤎 Why You Will Love This Key Lime Pie Recipe:

Perfect balance of sweet and tangy flavor – the fresh key lime juice gives a bright citrus kick that blends beautifully with the creamy, sweet filling, creating a refreshing taste that is never too sharp or too sugary
Ultra smooth and creamy texture – the filling is rich, silky, and melt-in-your-mouth soft, while the buttery crust adds a light crunch that makes every bite perfectly balanced
Simple ingredients with big flavor – made with basic pantry staples like condensed milk, eggs, and lime juice, yet the result tastes like a high-end bakery dessert
Easy step-by-step process – no complicated techniques required, just mix, pour, bake, and chill, making it ideal for beginners and busy home cooks
Perfect make-ahead dessert – this pie needs time to chill, which makes it great to prepare in advance for parties, holidays, or gatherings without stress
Light and refreshing dessert option – unlike heavy chocolate or cream desserts, this pie feels fresh and easy to enjoy even after a large meal

🍈 Joanna Gaines Key Lime Pie Ingredients

For the Crust:

1 ½ cups graham cracker crumbs (about 12–14 full sheets)
⅓ cup granulated sugar
6 tablespoons salted butter, melted

For the Filling:

3 cups sweetened condensed milk (approximately two 14-ounce cans)
3 large egg yolks
1 large whole egg
⅔ cup key lime juice (fresh or bottled)
1 tablespoon lime zest
Pinch of sea salt

For the Whipped Cream:

1 cup heavy whipping cream, cold
2 tablespoons granulated sugar
1 teaspoon vanilla extract

🥮 How To Make Joanna Gaines Key Lime Pie

Prepare the Crust: Preheat your oven to 350°F (175°C). In a medium bowl, combine the graham cracker crumbs, 1/3 cup sugar, and melted salted butter. Mix until the crumbs are thoroughly moistened and look like wet sand.
Bake the Crust: Press the crumb mixture firmly into the bottom and up the sides of a 9-inch pie dish. You want a compact, even layer. Bake for 8 to 10 minutes until lightly golden. Remove and let it cool on a wire rack while you make the filling, but keep the oven on.
Mix the Filling: In a large mixing bowl (or stand mixer), whisk together the sweetened condensed milk, egg yolks, whole egg, key lime juice, lime zest, and a pinch of salt. Whisk until the mixture is completely smooth and combined, about 2 minutes.
Bake the Pie: Pour the filling into the pre-baked crust. Smooth the top with a spatula if needed. Return the pie to the oven and bake for 14 to 15 minutes.
Check for Doneness: The pie is done when the edges are set but the center still has a slight jiggle like gelatin. Do not overbake, or the texture will become rubbery.
Cool and Chill: Remove from the oven and let the pie cool on a wire rack for at least 30 minutes. Then, transfer it to the refrigerator to chill for at least 2 hours (or overnight) to fully set.
Make the Topping: Just before serving, whip the cold heavy cream, 2 tablespoons sugar, and vanilla extract in a bowl until soft peaks form. Spread or pipe over the chilled pie and garnish with extra lime zest or slices.

💡 Recipe Tips

Juice Matters: If you can’t find fresh key limes (which are tiny and laborious to squeeze), refined bottled key lime juice is an excellent substitute. Avoid regular Persian limes if possible, as their acidity is different.
Watch the Wobble: The most common mistake is overbaking. The filling should not be firm when you take it out of the oven. It sets significantly as it cools in the fridge.
Crust Compression: Use the bottom of a measuring cup or a glass to press the graham cracker crumbs into the pan. This ensures the crust is tight and won’t crumble when you slice it.
Room Temperature Eggs: For the smoothest custard, let your eggs come to room temperature before mixing. This helps them incorporate into the thick condensed milk without seizing or creating lumps.

🍦 What To Serve With Key Lime Pie?

This pie is rich and sweet, so it pairs best with beverages that can cut through the sugar. A cup of black coffee or unsweetened iced tea offers a nice bitter contrast to the tart filling. For a summer gathering, serve it alongside fresh berries like raspberries or blackberries, which add a fresh, acidic pop without adding more heaviness.

🎚 How To Store Leftovers Key Lime Pie?

Keep the pie refrigerated at all times when not serving. It will stay fresh in the fridge for up to 3 days, loosely covered with plastic wrap or in a pie carrier. You can also freeze the pie (without the whipped cream topping) for up to 3 months thaw it in the refrigerator overnight before serving.

🥵 How To Store Reheat Key Lime Pie?

Room Temperature Method (Best way): Take the key lime pie out of the fridge and let it sit at room temperature for 15–20 minutes before serving. This softens the filling slightly and improves the flavor without changing the texture.

👉 Best for: keeping the pie creamy and smooth.

2. Microwave Method (Only if slightly warm needed) Place a slice on a microwave-safe plate and heat for 10–15 seconds on low power. Do not overheat, or the filling may become too soft.

FAQs

Can I use regular limes instead of key limes?
Yes, in a pinch. Regular Persian limes are less tart and more floral, so the flavor profile will be slightly different, but still delicious.
Why is my filling runny?
This usually happens if the pie wasn’t baked quite long enough or wasn’t chilled for the full 2 hours. The acid in the juice reacts with the milk to thicken it, but the chill time is crucial for the final set.
Can I use a store-bought crust?
Absolutely. A pre-made graham cracker crust works fine, though you may have a little leftover filling since homemade crusts tend to be deeper.
Do I really need the whole egg?
The whole egg in this recipe helps give the filling a slightly lighter, loftier texture than recipes that use yolks only. It’s a signature part of this version.

More Desserts Recipes:

📊 Key Lime Pie Nutrition Fact

Calories: 550
Total Fat: 28g
Saturated Fat: 16g
Cholesterol: 145mg
Sodium: 210mg
Total Carbohydrate: 65g
Protein: 10g