There’s just something magical about homemade desserts that brings a smile to your face, isn’t there? I mean, who can resist the warm, sweet aroma of baking pie wafting through the house? The Best Blueberry Crumble Pie has a special place in my heart, and it’s not just because of its buttery crust and that delightful crunchy topping. This pie is a family favorite that pops up at every summer gathering, and I can still hear my Aunt Linda’s laughter as she’d say, “Don’t forget to save me a slice!”
The beauty of this pie lies in its simplicity. With just a handful of ingredients, you get an explosion of flavor that’s both comforting and refreshing. Fresh blueberries burst with sweetness and a hint of tartness, while the crumble topping adds that perfect crunch. Whether it’s a picnic in the park or a cozy family dinner, this pie steals the show every time. Trust me, once you try it, you’ll be making it on repeat! So, let’s dive into this easy recipe that’s sure to become a beloved staple in your home, just like it is in mine.

Ingredients List
- 1 pre-made frozen deep-dish pie crust (9–9½ inches)
- 4–5 cups fresh blueberries, rinsed and dried
- ½ cup granulated sugar
- 2½ tablespoons cornstarch
- 2 tablespoons fresh lemon juice
- 1 teaspoon fresh lemon zest
- ¾ cup all-purpose flour
- 3 tablespoons granulated sugar
- 3 tablespoons light brown sugar, packed
- ½ teaspoon ground cinnamon
- ¼ teaspoon salt
- 5 tablespoons butter, melted
How to Prepare The Best Blueberry Crumble Pie
Preheat and Prepare
First things first—let’s get that oven preheating to 375°F (190°C). While the oven warms up, grab your pre-made frozen pie crust and let it thaw for about 10–15 minutes. This step is crucial because a slightly softened crust will be easier to handle. Once it’s ready, gently place it in your pie dish, making sure it’s nestled in just right. Don’t worry about perfection; a little rustic charm adds character!
Prepare the Blueberry Filling
Now for the fun part—making that luscious blueberry filling! Rinse and dry your fresh blueberries, removing any stems or damaged berries. In a large mixing bowl, combine ½ cup of granulated sugar, 1 teaspoon of fresh lemon zest, and 2½ tablespoons of cornstarch. This mix will help sweeten and thicken your filling. Toss in the blueberries and drizzle with 2 tablespoons of fresh lemon juice. Gently stir until every blueberry is coated evenly. Trust me, this step makes a world of difference in flavor!
Make the Crumble Topping
Let’s make that irresistible crumble topping! In another bowl, mix together ¾ cup of all-purpose flour, 3 tablespoons of granulated sugar, 3 tablespoons of packed light brown sugar, ½ teaspoon of ground cinnamon, and ¼ teaspoon of salt. Once combined, pour in 5 tablespoons of melted butter and mix until you get a crumbly texture. You want it to be a bit chunky—this will give that lovely crunch on top of your pie!
Assemble and Bake
It’s time to put it all together! Spoon the blueberry filling into the prepared crust, mounding it slightly in the center for a visually appealing look. Then, sprinkle your crumble topping evenly over the berries. Place the pie on a baking sheet to catch any drips (trust me, you’ll thank me later), and pop it in the oven. Bake for about 1 hour and 15 minutes, but keep an eye on it! After about 40 minutes, cover it loosely with foil to prevent over-browning while the filling cooks through.
Cooling
Once the pie is golden and bubbly, remove it from the oven and let it cool completely at room temperature. I know it’s hard to resist, but letting it cool is key! This allows the filling to set properly, making slicing a breeze. Serve it warm or at room temperature, and watch everyone’s eyes light up as they take that first bite!
Nutritional Information Disclaimer
It’s important to note that nutritional values may vary based on the specific ingredients and brands used in The Best Blueberry Crumble Pie. The information provided here is an estimate and should not be considered precise. For those counting calories or managing dietary restrictions, please adjust based on your ingredients and portion sizes. Always double-check the packaging for the most accurate nutritional information!
Why You’ll Love This Recipe
- Quick Preparation Time: With just 20 minutes of prep, you’ll have this pie in the oven in no time!
- Simple Ingredients: Using fresh blueberries and a pre-made crust makes this recipe easy and accessible—no complicated steps!
- Delicious Flavor: The combination of sweet blueberries and crunchy crumble is simply irresistible. Each bite bursts with flavor!
- Perfect for Any Occasion: Whether it’s a summer barbecue or a cozy family dinner, The Best Blueberry Crumble Pie fits right in.
- Family-Friendly: This recipe is a hit with kids and adults alike. Everyone loves a slice of this pie!
- Leftovers (if there are any!): It’s just as delicious the next day, making it perfect for enjoying throughout the week.
Tips for Success
To ensure The Best Blueberry Crumble Pie turns out perfectly every time, here are some tried-and-true tips that I’ve picked up along the way:
- Choose the Right Blueberries: Always opt for fresh, plump blueberries. Look for berries that are firm and have a deep blue color. Avoid any that are mushy or have a dull appearance. If you can, pick them yourself at a local farm or farmers market for the freshest flavor!
- Don’t Overmix the Crumble: When mixing your crumble topping, aim for a crumbly texture rather than a doughy one. You want to see little chunks of butter and sugar for that perfect crunch. If it starts clumping too much, you might end up with a soggy topping!
- Keep an Eye on Baking Time: Ovens can vary, so while I recommend baking for about 1 hour and 15 minutes, start checking around the 1-hour mark. The pie is done when the filling is bubbly and the crumble is golden brown. If you notice it browning too quickly, don’t hesitate to cover it with foil!
- Let It Cool: Cooling completely before slicing is crucial. This allows the filling to set and makes for cleaner slices. I know it’s tempting to dig in right away, but patience will reward you with a picture-perfect pie!
- Experiment with Spices: While I love the classic crumble topping, feel free to add a pinch of nutmeg or a splash of vanilla to the filling for an extra layer of flavor. These small tweaks can elevate your pie to new heights!
- Serve with a Twist: For an extra special touch, serve your pie with a scoop of vanilla ice cream or a dollop of whipped cream. The creamy contrast with the warm pie is simply divine!

Variations
While The Best Blueberry Crumble Pie is absolutely delightful as is, there’s always room for creativity in the kitchen! Here are some fun variations to consider that can give this classic pie a little twist:
- Mixed Berry Medley: Why stop at blueberries? You can mix in raspberries, blackberries, or even strawberries for a colorful and flavorful berry blend. Just make sure to adjust the sugar based on the sweetness of the berries you choose.
- Peach or Apple Addition: For a summery twist, try adding fresh peaches or diced apples to the blueberry filling. Their sweetness and texture will complement the blueberries beautifully, making each bite even more delicious!
- Spiced Crumble Topping: Add a pinch of nutmeg or allspice to the crumble mixture for a warm, cozy flavor. This is especially delightful in the fall months when spiced desserts are in high demand.
- Oat Crumble: For a heartier topping, mix in rolled oats with your crumble ingredients. This gives a lovely chewiness and extra texture that pairs wonderfully with the soft blueberries.
- Citrus Zing: Enhance the flavor profile by adding a splash of orange or lime juice to the blueberry filling, along with the lemon. The citrus will brighten the flavors and add a refreshing twist!
- Nutty Crunch: Stir in some chopped nuts, like pecans or walnuts, into the crumble topping for added crunch and flavor. Just be sure to chop them finely so they mix well without overwhelming the pie.
Feel free to mix and match these ideas to create your own signature version of The Best Blueberry Crumble Pie. The key is to have fun and experiment—after all, that’s what cooking is all about!
Storage & Reheating Instructions
If you find yourself with leftovers of The Best Blueberry Crumble Pie (and trust me, it’s hard not to go back for seconds!), storing it properly is key to keeping all that deliciousness intact. Once the pie has cooled completely at room temperature, cover it loosely with plastic wrap or aluminum foil. This will help keep it fresh while preventing it from drying out.
For short-term storage, you can keep the pie in the refrigerator for up to 3 days. Just be sure to let it come to room temperature before serving, or you can warm individual slices in the microwave for about 20-30 seconds. Oh, the aroma that fills the kitchen when that pie warms up again!
If you want to save it for a later date, you can freeze the pie after it has cooled. Wrap it tightly in foil and then in plastic wrap to avoid freezer burn. It should stay good for up to 3 months. When you’re ready to enjoy it again, let it thaw in the refrigerator overnight. To reheat, place the pie in a preheated oven at 350°F (175°C) for about 30-40 minutes until heated through. This will restore that crispy crumble topping and make it feel freshly baked!
Remember, the key to enjoying your blueberry pie leftovers is ensuring they’re stored properly and reheated gently. This way, you can savor the delightful flavors all over again!
FAQ Section
Q1. Can I use frozen blueberries instead of fresh ones?
Absolutely! While fresh blueberries are my favorite for their flavor and texture, you can definitely use frozen blueberries in The Best Blueberry Crumble Pie. Just keep in mind that they may release more juice during baking, so you might want to increase the cornstarch by an extra tablespoon to help thicken the filling.
Q2. How do I know when the pie is done baking?
Great question! You’ll want to look for a golden-brown crumble topping and bubbling filling. If you gently press the filling with a spoon, it should have a nice jiggle but not be overly liquid. Remember to check it around the 1-hour mark, and if it’s browning too quickly, don’t hesitate to cover it with foil.
Q3. Can I make the crumble topping ahead of time?
Yes, you can! If you want to save some time, feel free to prepare the crumble topping in advance. Just store it in an airtight container in the fridge for up to 2 days. When you’re ready to bake, simply sprinkle it over the blueberry filling and pop it in the oven!
Q4. What’s the best way to serve The Best Blueberry Crumble Pie?
This pie is delicious on its own, but it shines even brighter with a scoop of vanilla ice cream or a dollop of whipped cream. The creamy contrast with the warm pie is simply divine! Serve it at room temperature or slightly warmed for the best experience.
Q5. Can I adjust the sweetness of the pie?
Definitely! If you prefer a less sweet pie, you can reduce the amount of granulated sugar in the filling. Just keep in mind that the sweetness of the blueberries will also play a role, so taste a few before adjusting. You can always add a little less sugar and taste as you go! Trust me, finding that sweet spot is part of the fun!
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The Best Blueberry Crumble Pie: 5 Reasons to Bake Today
- Total Time: 1 hour 35 minutes
- Yield: 8 slices 1x
- Diet: Vegetarian
Description
The Best Blueberry Crumble Pie is a delightful dessert featuring a buttery crust, sweet blueberry filling, and a crunchy crumble topping.
Ingredients
- 1 pre-made frozen deep-dish pie crust (9–9½ inches)
- 4–5 cups fresh blueberries
- ½ cup granulated sugar
- 2½ tbsp cornstarch
- 2 tbsp fresh lemon juice
- 1 tsp fresh lemon zest
- ¾ cup all-purpose flour
- 3 tbsp granulated sugar
- 3 tbsp light brown sugar, packed
- ½ tsp ground cinnamon
- ¼ tsp salt
- 5 tbsp butter, melted
Instructions
- Preheat oven to 375°F. Remove pie crust from freezer and let thaw 10–15 minutes.
- Wash and dry blueberries, removing any stems or damaged berries.
- In a bowl, mix granulated sugar, lemon zest, and cornstarch.
- Add blueberries and lemon juice; stir until evenly coated.
- In another bowl, combine flour, sugars, cinnamon, and salt. Stir in melted butter until crumbly.
- Spoon blueberry filling into the crust, mounding slightly in the center if needed.
- Evenly sprinkle crumble topping over the filling.
- Place pie on a baking sheet and bake for 1 hour 15 minutes. Cover loosely with foil after about 40 minutes to prevent over-browning.
- Cool completely before slicing.
Notes
- Refrigerate leftovers once cooled.
- Pie can be frozen after cooling; wrap tightly with foil and plastic wrap.
- Cooling fully helps the filling set properly.
- Prep Time: 20 minutes
- Cook Time: 1 hour 15 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 380 kcal
- Sugar: 30 g
- Sodium: 0 mg
- Fat: 17 g
- Saturated Fat: 8 g
- Unsaturated Fat: 0 g
- Trans Fat: 0 g
- Carbohydrates: 55 g
- Fiber: 4 g
- Protein: 4 g
- Cholesterol: 0 mg
Keywords: Blueberry, Crumble, Pie, Dessert