Easy Lemon Icebox Pie with Condensed Milk
This easy lemon icebox pie combines fresh lemon, sweetened condensed milk, and a graham cracker crust for the perfect Southern summer dessert.
There’s something about a cold lemon pie that feels just right at the end of a hot Southern meal.
I made this easy Lemon Icebox Pie for an end-of-summer fish fry as we gathered to send one of my granddaughters off to school. We needed a refreshing dessert to follow the fried catfish and hush puppies, and this cool, creamy pie fit the occasion beautifully.
This recipe is based on my family’s favorite key lime pie, but I replaced the lime juice and zest with fresh lemons. The filling starts with sweetened condensed milk and egg yolks, so it’s wonderfully rich and creamy. Plenty of fresh lemon zest keeps the flavor bright and unmistakably lemony.
A premade graham cracker crust keeps the process quick and easy, while homemade whipped-cream rosettes and fresh lemon zest make the finished pie pretty enough for any special gathering.
You will find a full printable recipe card at the bottom of this post.
A Southern Lemon Pie for the End of Summer
This pie was created for more than an ordinary family dinner. Summer was winding down, one of my granddaughters was getting ready to leave for school, and we were gathering for a final summertime meal together.
A family fish fry called for something cool and citrusy for dessert. Fried foods are rich and filling, so a tart lemon pie provides a lovely contrast.
The same is true for barbecue, grilled meats, and spicy Tex-Mex meals. This creamy lemon icebox pie is light enough to feel refreshing but rich enough to make the meal feel complete.
Lemon Icebox Pie at a Glance
- Difficulty: Easy
- Prep time: Approximately 15 minutes
- Bake time: Approximately 15–18 minutes
- Chilling time: At least 4 hours
- Oven temperature: 350°F
- Yield: Approximately 8 slices
- Best feature: A bright, creamy lemon filling in an easy graham cracker crust
Ingredients for Lemon Icebox Pie
You will find a full printable recipe card at the bottom of this post but here's a quick glance at what you're going to need. These are simple ingredients you might already have on hand in your pantry or refrigerator.
For the lemon filling
- 1 premade 9-inch graham cracker crust
- 1 can (14 ounces) sweetened condensed milk
- 4 large egg yolks
- ½ cup lemon juice
- Zest of 2 fresh lemons
- Pinch of salt
For the whipped-cream topping
- 1 cup cold heavy whipping cream
- 2 tablespoons powdered sugar
- ½ teaspoon vanilla extract, optional
- Zest of 1 fresh lemon, for garnishing
Fresh and Bottled Lemon Juice
I used three fresh lemons for this recipe.
The juice from those three lemons came a couple of tablespoons short of the required ½ cup, so I added enough bottled lemon juice to reach the full amount.
The zest of two lemons went directly into the filling. I reserved the zest from the third lemon to sprinkle over the whipped-cream rosettes.
This combination worked well because the fresh juice and zest provided bright, natural lemon flavor, while the bottled juice conveniently made up the small difference.
Why Use a Premade Graham Cracker Crust?
I considered making a homemade graham cracker crust in one of my pretty pie dishes. However, the lemon filling isn’t especially voluminous. In a larger pie plate, the filling can spread out and look shallow.
The slightly smaller premade crust gives the pie a fuller, taller appearance. It also makes the recipe easier and eliminates another baking step.
You can bake the premade crust safely in its original foil pan. Just remember to place it on a sturdy cookie sheet before adding the filling.
How to Make Easy Lemon Icebox Pie
Preheat the oven to 350°F.
Remove the plastic lid from the premade graham cracker crust. Leave the crust in its foil pan and place it on a cookie sheet. This supports the lightweight pan and makes the pie much easier to move in and out of the oven.
Zest and Juice three fresh lemons. Set the zest aside. Measure out the lemon juice. Add enough bottled lemon juice, if needed, to equal ½ cup total.
Place four egg yolks in a medium mixing bowl. Whisk the yolks until they are smooth and evenly blended. Add the lemon juice, zest of two lemons, and a pinch of salt. Add the sweetened condensed milk and whisk until completely combined.
Whisk until the filling is smooth. It should begin to thicken slightly as the lemon juice combines with the sweetened condensed milk.
Pour the lemon filling into the graham cracker crust.
Smooth the top and carefully transfer the cookie sheet to the preheated oven.
Bake for approximately 15–18 minutes, or until the edges are set and the center has only a slight jiggle.
Remove the pie from the oven and place it on a wire rack. Allow the pie to cool completely at room temperature.
Cover and refrigerate for at least four hours. Overnight chilling will produce the firmest, cleanest slices.
Make the Whipped-Cream Topping
Place the cold heavy whipping cream in a chilled mixing bowl. Beat until the cream begins to thicken. Add the powdered sugar and optional vanilla. Continue beating until medium-to-stiff peaks form.
Transfer the whipped cream to a piping bag fitted with a large star tip. Pipe whipped-cream rosettes over the thoroughly chilled pie.
Sprinkle the reserved zest from the third lemon over the whipped cream.
Keep the pie refrigerated until serving.
Serve and Enjoy!
This pie is really easy to cut and serve. You're going to love the combination of tart and sweet and the creamy texture? It's out of this world!
What Does Lemon Icebox Pie Taste Like?
This pie combines several delicious contrasts:
- Sweet, creamy condensed milk
- Bright, tart lemon juice
- Fragrant fresh lemon zest
- A lightly crisp graham cracker crust
- Soft homemade whipped cream
The generous amount of lemon zest is especially important. It provides a stronger, fresher lemon flavor than juice alone.
What to Serve with Lemon Icebox Pie
Although I made this pie for a Southern fish fry, it works with many different summer meals.
Southern Fish-Fry Favorites
Serve it after:
- Fried catfish
- Hush puppies
- Fried okra
- French fries
- Coleslaw
- Homemade dinner rolls
Backyard Barbecue
The bright lemon filling helps balance rich and smoky dishes such as:
- Smoked brisket
- Pulled pork
- Barbecue ribs
- Smoked sausage
- Drunken (Beer Butt) chicken
- Grilled hamburgers
Summer Grilling Favorites
This cold pie also makes a refreshing finish for:
- Marinated chicken
- Pork tenderloin
- Grilled steak
- Shrimp kabobs
- Burgers and hot dogs
Tex-Mex Meals
Lemon is also delicious after spicy or cheese-heavy dishes:
- Tacos
- Fajitas
- Enchiladas
- Quesadillas
- Nachos
- Brisket queso
- Southwest casseroles
Variations on This Recipe
Use a Homemade Graham Cracker Crust
Combine graham cracker crumbs, sugar, and melted butter, then press the mixture into a pie plate. Keep in mind that a large or deep-dish pie plate will make this amount of filling look shallower.
Use All Fresh Lemon Juice
If your lemons produce a full ½ cup of juice, there’s no need to add bottled juice.
Use Bottled Lemon Juice
Bottled lemon juice can be used in the filling, but don’t skip the fresh zest. The zest supplies much of the pie’s fresh lemon aroma and flavor.
Add a Vanilla Wafer Crust
A vanilla wafer crust would provide a sweeter, more old-fashioned flavor.
Make Individual Lemon Pies
Divide the filling among miniature graham cracker crusts and reduce the baking time. Watch them carefully and remove them once the centers are nearly set.
Add Berries
Decorate the finished pie with fresh blueberries, raspberries, or sliced strawberries. Berries add beautiful color without competing with the lemon flavor.
Use Whipped Topping
If you don’t want to make homemade whipped cream, thawed whipped topping can be spooned or piped over the chilled pie.
How to Store Lemon Icebox Pie
Cover the pie and store it in the refrigerator.
It should remain fresh for approximately 3–4 days. Because the filling contains eggs and the topping contains cream, don’t leave the pie sitting at room temperature for longer than two hours.
For the cleanest presentation, add the whipped cream after the pie has chilled and set completely.
Can I Freeze Lemon Icebox Pie?
Yes. The pie can be frozen without the whipped-cream topping.
Allow it to chill and set first, then cover it securely and freeze for up to one month. Thaw it overnight in the refrigerator before decorating and serving.
The texture may be slightly softer after freezing, but the flavor should remain delicious.
Frequently Asked Questions
Some lemon icebox pies are no-bake, but this version contains egg yolks and is baked briefly to set the custard safely. It is called an icebox pie because it is thoroughly chilled before serving.
Yes. Premade graham cracker crusts are already baked, but they can safely go back into the oven with the filling. Place the foil pan on a cookie sheet for support.
No. Because the premade crust is already baked, you can add the lemon filling directly and bake the assembled pie.
The outer portion of the filling should appear set, while the center should retain a very slight jiggle. The filling will continue to firm as it cools and chills.
The filling will be soft when it first comes out of the oven. It needs several hours in the refrigerator to set completely. For the cleanest slices, chill the pie overnight.
Yes. If you’re short on time, place the refrigerated pie in the freezer for approximately 20–30 minutes. Don’t leave it long enough to freeze solid.
Absolutely. This is an excellent make-ahead dessert. Prepare and bake the pie the day before serving, then refrigerate it overnight. Add the whipped cream and lemon zest before serving.
Lemon juice provides tartness, but the zest contains the fragrant lemon oils that give the pie its strongest fresh-lemon flavor. Using the zest of two lemons in the filling keeps the condensed milk from overpowering the citrus.
More Southern Desserts from Backyard Texas Grill
If you enjoy this easy Lemon Icebox Pie, check out these other desserts:
About the Baker
I’m Janice, the baker behind many of the desserts and Southern comfort-food recipes here at Backyard Texas Grill.
I created this lemon icebox pie for an end-of-summer family fish fry as we prepared to send one of my granddaughters off to school. Gathering around the table for fried catfish, hush puppies, and a cold slice of lemon pie felt like the perfect way to close one season and begin another.
Those are the recipes I love sharing most: simple foods connected to real family meals and memories.
Easy Lemon Icebox Pie for a Southern Summer
Whether you serve it after a fish fry, backyard barbecue, grilled dinner, or spicy Tex-Mex meal, this easy Lemon Icebox Pie is a refreshing way to end the evening.
The filling is creamy, tart, and filled with fresh lemon flavor. The graham cracker crust keeps the recipe simple, while whipped-cream rosettes and fresh zest make it feel special.
It’s everything a summer dessert should be: cool, bright, easy, and made for sharing.
Thanks for Stopping By!
If you make this delicious pie and enjoy it, please leave a comment of review! And before you go, why not pin some photos to your Pinterest boards?
Easy Lemon Icebox Pie
This easy Lemon Icebox Pie combines sweetened condensed milk, fresh lemon juice, plenty of zest, and a graham cracker crust. It’s cool, creamy, perfectly tart, and ideal for Southern summer meals.
Ingredients
- 1 premade 9-inch graham cracker crust
- 1 can (14 ounces) sweetened condensed milk
- 4 large egg yolks
- ½ cup lemon juice
- Zest of 2 fresh lemons
- Pinch of salt
- For the topping
- 1 cup cold heavy whipping cream
- 2 tablespoons powdered sugar
- ½ teaspoon vanilla extract, optional
- Fresh lemon zest, for garnishing
- Fresh lemon slices, optional
Instructions
- Preheat the oven to 350°F.
- Remove the plastic cover from the premade graham cracker crust. Leave the crust in its foil pan and place it on a sturdy cookie sheet.
- Place the egg yolks in a medium mixing bowl and whisk until smooth.
- Add the sweetened condensed milk and whisk until completely combined.
- Juice approximately three fresh lemons. If necessary, add enough bottled lemon juice to measure ½ cup total.
- Add the lemon juice, zest of two lemons, and a pinch of salt to the condensed milk mixture.
- Whisk until smooth and slightly thickened.
- Pour the filling into the graham cracker crust and smooth the top.
- Bake for 15–18 minutes, or until the edges are set and the center retains only a slight jiggle.
- Remove the pie from the oven and cool completely at room temperature.
- Cover and refrigerate for at least four hours. Overnight chilling is also fine.
- To prepare the topping, beat the cold whipping cream until it begins to thicken.
- Add the powdered sugar and optional vanilla. Continue beating until medium-to-stiff peaks form.
- Pipe or spread the whipped cream over the thoroughly chilled pie.
- Garnish with fresh lemon zest and optional lemon slices.
- Keep refrigerated until serving.
Notes
Nutrition Information:
Yield: 8 Serving Size: 1Amount Per Serving: Calories: 294Total Fat: 20gSaturated Fat: 9gUnsaturated Fat: 10gCholesterol: 130mgSodium: 161mgCarbohydrates: 23gFiber: 1gSugar: 11gProtein: 6g
