Bake Biscuit Pie with Mixed Berries for 8

Instructions:

1. Preheat your oven to 425°F (218°C).
2. In a large bowl, toss the strawberries, blueberries, and raspberries with sugar, cornstarch, lemon juice, and cinnamon. Stir gently and pour the mixture into a 9-inch deep-dish pie plate, spreading evenly.
3. In a separate bowl, whisk together flour, baking powder, and salt.
4. Add the chilled cubed butter to the flour mixture. Use a pastry cutter or fork to mash the butter into the flour until it resembles coarse crumbs with pea-sized lumps remaining.
5. Pour in the cold buttermilk and stir with a fork just until a shaggy dough forms. Do not overmix.
6. Use a cookie scoop or spoon to drop mounds of dough over the berries, leaving small gaps for steam to escape.
7. Brush the tops of the biscuits with melted butter.
8. Place the pie on a baking sheet. Bake at 425°F (218°C) for 10 minutes, then reduce the heat to 375°F (190°C) and bake for another 30–35 minutes until the topping is mahogany-colored.