No Bake Lemon Blueberry Pie

Featured in Irresistible Sweet Treats.

This creamy no-bake dessert combines the tangy brightness of lemon with the sweetness of fresh blueberries, all layered in a buttery graham cracker crust. The filling requires no cooking, blending condensed milk with lemon juice and fresh berries for a luscious texture. Freeze to set for an ice cream-like consistency, or refrigerate for a softer custard-like finish. A simple yet indulgent treat, perfect for summer, requiring minimal effort and just a few ingredients.

Olivia from Recipes by Clare
Updated on Wed, 23 Apr 2025 11:43:26 GMT
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No Bake Lemon Blueberry Pie | recipesbyclare.com

This creamy and refreshing no bake lemon blueberry pie doesn't require any cooking or baking. It's perfect for summer when you want something cool and delicious without heating up the kitchen. The vibrant purple filling transforms into a delightful frozen treat with minimal effort.

I first made this pie during a heatwave last summer when the thought of turning on the oven seemed unbearable. My family was so impressed by how something so simple could taste so incredible that it's now our go to summer dessert.

Ingredients

  • Lemon juice: fresh squeezed provides the best tangy flavor that balances the sweetness perfectly
  • Fresh blueberries: choose plump berries without wrinkles for the best color and flavor
  • Sweetened condensed milk: the key to creating that creamy texture without any cooking
  • Premade graham cracker crust: saves time but you can certainly make your own if preferred

Step-by-Step Instructions

Blend the Filling:
Add lemon juice blueberries and condensed milk to your blender. Process until completely smooth with just small flecks of blueberry visible. This creates that gorgeous purple color and ensures the perfect balance of flavors in every bite.
Fill the Crust:
Pour your beautiful purple mixture into the graham cracker crust making sure to distribute it evenly. Use a spatula to smooth the top completely. This step is important for presentation and ensures equal thickness throughout.
Freeze Until Set:
Place the entire pie in the freezer for about an hour or until the filling becomes solid. The freezing process is what transforms the liquid filling into that amazing ice cream like texture. Keep the pie frozen until right before serving for the perfect consistency.
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No Bake Lemon Blueberry Pie | recipesbyclare.com

The magical reaction between the acidic lemon juice and the condensed milk is what makes this recipe work without any cooking. I discovered this pie method from my grandmother who made a similar version with just lemon for her famous easy lemon ice box pie. Adding blueberries takes it to another level of flavor and visual appeal.

Texture Options

This recipe offers versatility in the final texture based on how you choose to chill it. When frozen as directed the pie develops an ice cream like consistency that's refreshing and perfect for hot summer days. If you prefer something softer and more like a custard simply refrigerate instead of freezing. This will take longer to set approximately 3 to 4 hours but creates a completely different dessert experience. Both versions are delicious just different in their final texture.

Seasonal Variations

While blueberries create a stunning purple pie you can adapt this recipe throughout the year using seasonal fruits. Try strawberries for a pink version in spring or blackberries for a deeper purple in late summer. Mixed berries work beautifully too creating a complex flavor profile while maintaining the simple preparation. Just ensure whatever fruit you choose pairs well with the bright lemon flavor and adjust sweetness if using particularly tart fruits.

Make It Fancy

This simple pie can be elevated for special occasions with minimal effort. Once the filling has set add a border of fresh blueberries around the edge or create a decorative pattern across the top. Lemon zest sprinkled over the surface adds both visual appeal and an extra burst of flavor. For a truly impressive presentation add dollops of whipped cream around the edge just before serving and garnish with mint leaves. These small touches make the dessert look like it came from a professional bakery despite taking just minutes to prepare.

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No Bake Lemon Blueberry Pie | recipesbyclare.com

Frequently Asked Questions

→ Can I use frozen blueberries instead of fresh ones?

Yes, frozen blueberries can be used. Allow them to thaw and drain excess liquid before blending to maintain the right consistency.

→ How do I prevent the graham cracker crust from becoming soggy?

Since this pie is frozen or chilled, the crust remains firm. To prevent sogginess, serve it soon after removing from the freezer or fridge.

→ Can I substitute another type of juice for lemon juice?

Lemon juice adds the necessary acidity for the filling to set properly. Substituting can alter the texture and flavor, so it’s not recommended.

→ How long can the pie be stored in the freezer?

The pie can be stored in the freezer for up to 1 month. Cover it tightly with plastic wrap or foil to prevent freezer burn.

→ Can I make this dessert dairy-free?

To make it dairy-free, use a dairy-free condensed milk alternative and ensure the crust is vegan-friendly. Note that the flavor and texture might vary slightly.

→ What’s the best way to decorate the pie?

Decorate with fresh blueberries, lemon slices, or whipped cream. Add decorations after the pie sets to maintain a fresh appearance.

No Bake Lemon Blueberry Pie

Creamy no-bake lemon pie with blueberries in a graham cracker crust. Easy and refreshing summer dessert.

Prep Time
10 Minutes
Cook Time
~
Total Time
10 Minutes

Category: Sweet Treats

Difficulty: Easy

Cuisine: American

Yield: 10 Servings (10 slices)

Dietary: Vegetarian

Ingredients

→ Pie Filling

01 148 ml lemon juice
02 175 g fresh blueberries
03 370 ml sweetened full fat condensed milk

→ Pie Crust

04 1 premade 9-inch graham cracker crust

Instructions

Step 01

Add lemon juice, blueberries, and condensed milk to a blender. Blend until the mixture turns purple, with blueberries reduced to small flecks.

Step 02

Pour the filling into the graham cracker crust. Use a spatula to smooth and even out the surface.

Step 03

Place the pie into the freezer until the filling is solid, about 1 hour. Keep the pie in the freezer until ready to serve.

Step 04

Wait for the filling to set before decorating. Once decorated, return the pie to the freezer until ready to serve.

Notes

  1. The filling will have an ice cream-like texture. For a custard-like texture, refrigerate the pie instead of freezing it for several hours to set.

Tools You'll Need

  • Blender
  • Spatula
  • Freezer

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (condensed milk, graham cracker crust may contain butter)
  • Contains gluten (graham cracker crust)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 259
  • Total Fat: 8 g
  • Total Carbohydrate: 43 g
  • Protein: 1 g