BlueBerry Rhubarb Pie
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Preparation Time: 30 minutes
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Chilling Time (dough): 1 hour
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Cooking Time: 55–65 minutes
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Cooling Time: At least 2 hours
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Total Time: Approx. 4 hours
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Difficulty: Intermediate
This recipe requires some baking basics—like making pie dough and preparing a fruit filling—but it’s manageable with patience and attention to detail.
Ingredients
For the Pie Crust (Double Crust)
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2 ½ cups all-purpose flour
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1 tsp salt
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1 tbsp sugar
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1 cup (2 sticks) unsalted butter, cold and cubed
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6–8 tbsp ice water
For the Blueberry Rhubarb Filling
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2 cups fresh rhubarb, chopped into ½-inch pieces
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2 cups fresh blueberries (you can use frozen, but thaw and drain them)
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1 tbsp lemon juice
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¾ cup granulated sugar (adjust to taste)
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¼ cup light brown sugar
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¼ cup cornstarch
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½ tsp cinnamon
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Pinch of salt
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1 tsp vanilla extract (optional)
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1 tbsp butter, cut into small pieces (for dotting before baking)
For the Pie Assembly
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1 egg (for egg wash)
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1 tbsp milk or water
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Sugar for sprinkling (coarse sugar optional)
Equipment You’ll Need
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Mixing bowls
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Rolling pin
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9-inch pie dish
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Pastry brush
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Knife or pastry wheel
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Cooling rack
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Baking sheet (to catch any drips)
Step-by-Step Instructions
Step 1: Make the Pie Dough
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Mix Dry Ingredients: In a large bowl, whisk together flour, salt, and sugar.
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Cut in Butter: Add the cold, cubed butter. Using a pastry blender or your hands, cut it into the flour until the mixture resembles coarse crumbs with pea-sized pieces.
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Add Water: Drizzle in ice water, 1 tablespoon at a time, mixing gently with a fork until the dough just comes together. You may not need all the water.
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Divide and Chill: Form the dough into two discs, wrap in plastic wrap, and refrigerate for at least 1 hour.
Step 2: Prepare the Filling
While the dough chills:
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In a large bowl, combine chopped rhubarb and blueberries.
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Sprinkle with lemon juice, sugars, cornstarch, cinnamon, salt, and vanilla. Gently mix until the fruit is evenly coated.
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Let the mixture sit for 15–20 minutes. This allows the juices to begin releasing and makes for a better-thickened pie.
Step 3: Roll Out the Dough
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Lightly flour a clean surface and rolling pin.
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Roll out one disc into a 12-inch circle.
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Carefully transfer it to a 9-inch pie plate, pressing it gently into the bottom and sides. Trim any excess overhang, leaving about ½ inch.
Step 4: Assemble the Pie
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Pour the blueberry rhubarb filling into the crust.
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Dot the top with the small pieces of butter.
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Roll out the second disc of dough and place it over the filling. You can:
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Lay it as a full top crust and cut slits for steam, or
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Cut into strips to make a lattice pattern.
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Seal the edges by pinching or crimping with a fork. Trim excess dough neatly.
Step 5: Egg Wash and Bake
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Preheat your oven to 400°F (200°C).
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Mix egg with milk or water and brush over the top crust.
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Sprinkle with sugar if desired.
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Place pie on a baking sheet and bake:
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400°F for 20 minutes, then reduce heat to 350°F (175°C) and bake for another 35–45 minutes until the crust is golden brown and the filling is bubbling through the vents.
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Tip: If the edges brown too quickly, cover them with foil halfway through baking.
Step 6: Cooling
Let the pie cool on a wire rack for at least 2 hours. This allows the filling to set properly and makes slicing much easier.
Serve warm with vanilla ice cream or chilled with whipped cream.
Serving Suggestions
This pie makes 8 servings and pairs wonderfully with:
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Vanilla bean ice cream
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Fresh whipped cream
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Lemon zest for garnish
It’s perfect for:
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Summer picnics
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Holiday dinners
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Mother’s Day brunches
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Garden parties
Nutrition Information (Per Slice)
Approximate values (based on 1 of 8 servings):
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Calories: 370
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Fat: 18g
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Saturated Fat: 11g
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Carbohydrates: 52g
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Sugars: 25g
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Fiber: 3g
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Protein: 4g
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Sodium: 210mg
Note: Nutrition values can vary depending on exact ingredients and portion sizes.