No-Bake Key Lime Parfaits

A Refreshing Layered Dessert That’s Creamy, Tangy, and Perfect for Any Occasion

When you’re craving a light, refreshing dessert without turning on the oven, these No-Bake Key Lime Parfaits are the perfect choice. Featuring layers of buttery cookie crumbs, silky key lime filling, and fluffy whipped cream, every spoonful delivers a delicious balance of sweet and tangy flavors.

Inspired by the classic Florida Key lime pie, these elegant parfaits transform a beloved dessert into an easy, individual treat that’s perfect for summer parties, family gatherings, holidays, or weeknight desserts. Since there’s no baking involved, they’re quick to prepare and ideal for warm weather when you want to keep the kitchen cool.

The beautiful layers not only make these parfaits visually impressive but also ensure every bite combines creamy, crunchy, and citrusy goodness.

Why You’ll Love This Recipe

These parfaits have become a favorite because they’re:

No baking required
Refreshing and creamy
Perfect for summer
Easy to prepare ahead
Beautiful layered presentation
Family friendly
Great for parties
Made with simple ingredients

Servings & Timing

Servings: 6 parfaits

Prep Time: 20 minutes

Chill Time: 2 hours

Total Time: About 2 hours 20 minutes

Ingredients

Graham Cracker Layer

1½ cups crushed graham crackers or digestive biscuits
6 tablespoons melted butter
2 tablespoons granulated sugar

Key Lime Filling

1 can (400g) sweetened condensed milk
½ cup fresh key lime juice (or regular lime juice)
1 tablespoon finely grated lime zest
1 teaspoon vanilla extract

Whipped Cream Layer

1 cup heavy whipping cream
2 tablespoons powdered sugar
½ teaspoon vanilla extract

Optional Garnishes

Fresh lime zest
Thin lime slices
Crushed graham crackers
Fresh mint leaves

Why These Ingredients Work

Graham Crackers

Create a buttery, slightly crunchy layer that contrasts beautifully with the creamy filling.

Sweetened Condensed Milk

Provides sweetness while creating the silky texture that makes key lime desserts so popular.

Fresh Lime Juice

Adds bright citrus flavor and naturally thickens the filling.

Lime Zest

Enhances the aroma and provides extra citrus intensity.

Whipped Cream

Makes each parfait light, airy, and beautifully balanced.

Step 1: Prepare the Crust

Combine:

Graham cracker crumbs
Melted butter
Sugar

Mix until the texture resembles damp sand.

Set aside.

Step 2: Make the Lime Filling

In a large bowl whisk together:

Sweetened condensed milk
Fresh lime juice
Lime zest
Vanilla extract

Continue whisking until smooth.

Allow the mixture to rest for 5 minutes.

During this time, the citrus naturally thickens the filling.

Step 3: Prepare the Whipped Cream

Add to a chilled bowl:

Heavy whipping cream
Powdered sugar
Vanilla extract

Beat until soft peaks form.

The cream should be light, fluffy, and smooth.

Step 4: Assemble the Parfaits

Into each serving glass add:

Graham cracker layer
Key lime filling
Whipped cream

Repeat the layers until the glasses are nearly full.

Finish with a generous swirl of whipped cream.

Step 5: Garnish

Decorate with:

Fresh lime zest
Thin lime slices
Crushed graham crackers
Mint leaves

These simple garnishes create an elegant presentation.

Step 6: Chill

Cover the parfaits.

Refrigerate for at least:

2 hours

Chilling allows the layers to firm up while blending the flavors together.