Key Lime Pie
A tart and sweet dessert with a graham cracker crust and a creamy lime filling. The taste of the tropics.
Details
Ingredients
- 1 1/2 cups Graham Cracker Crumbs
- 1/3 cup Sugar (for crust)
- 6 tbsp Butter, melted
- 3 cups Sweetened Condensed Milk (2 cans)
- 3/4 cup Key Lime Juice (fresh or bottled)
- 1/2 cup Sour Cream
- 1 tbsp Lime Zest
- Whipped Cream (for topping)
Instructions
- 1
Preheat oven to 350°F (175°C).
- 2
Mix crumbs, sugar, and butter. Press into pie dish.
- 3
Bake crust for 10 minutes. Cool slightly.
- 4
Whisk condensed milk, sour cream, lime juice, and zest.
- 5
Pour into crust.
- 6
Bake for 15 minutes (filling should jiggle slightly but be set).
- 7
Chill for at least 3 hours.
- 8
Top with whipped cream.
About This Recipe
The vibrant allure of Key Lime Pie transcends mere dessert status; it's a taste of Florida's sun-drenched history, a culinary emblem of the Keys where it first took root. Born out of necessity, early settlers and fishermen in the remote islands, lacking refrigeration, relied on canned condensed milk, local limes, and sometimes eggs to create this iconic treat. What sets it apart is the exquisite balance of pucker-inducing tartness from authentic Key limes—smaller, tarter, and more aromatic than their Persian counterparts—and the luscious sweetness of sweetened condensed milk, all nestled in a crisp graham cracker crust. The magic in this no-bake version happens through a simple chemical reaction: the high acidity of the lime juice 'cooks' the milk, causing it to thicken into a perfectly set custard-like consistency without the need for an oven. While historically some versions included meringue, a generous dollop of fresh whipped cream offers a lighter, equally delightful finish that allows the vibrant lime flavor to shine. For the best flavor, always seek out fresh Key lime juice; its unique bouquet is irreplaceable, though good quality bottled juice can be a convenient substitute. This pie is a celebration of tropical simplicity, a creamy, zesty indulgence best served well-chilled, perhaps garnished with a whisper of lime zest, to truly capture the essence of its Floridian heritage.
Tips & Tricks
- • To ensure your graham cracker crust is perfectly firm and doesn't crumble when sliced, press the crumb mixture into the pie plate very firmly and evenly, using the flat bottom of a measuring cup or glass.
- • For an intriguing variation, substitute half of the sour cream with full-fat Greek yogurt to add an extra layer of tangy complexity and a slightly thicker texture to the filling.
- • Key Lime Pie benefits greatly from adequate chilling; make it at least 4-6 hours, or ideally overnight, before serving to allow the filling to fully set and the flavors to meld beautifully.
- • Enhance the tropical experience by serving individual slices with a small side of fresh, thinly sliced kiwi or mango, which provides a lovely textural contrast and complements the pie's zesty profile.
Nutrition Facts
Per serving (approximate)