<human>:  I want a recipe for a delicious blueberry pie. Can you help?
<bot>: Sure! Here is a delicious blueberry pie recipe that you can try

Ingredients:

 • 4 cups fresh or frozen blueberries
 • 1/2 cup granulated sugar
 • 2 tablespoons cornstarch
 • 2 tablespoons cold butter
 • 1 teaspoon lemon zest
 • Pinch of salt
 • 9-inch unbaked pie crust


Instructions:
1. Preheat oven to 375°F.
2. Place the blueberries in a medium-sized bowl.
3. Add the sugar, cornstarch, butter, lemon zest and salt to the bowl, stirring until the blueberries are evenly coated.
4. Place the blueberry mixture into the unbaked pie crust.
5. Bake for 30-40 minutes, until the crust is golden brown and the filling is bubbling.
6. Let the pie cool before serving. Enjoy!