Mixed Berry Crisp

INGREDIENTS

For the topping:

1/2 cup

all-purpose flour, spooned & leveled

3/4 cup

brown sugar

1/2 tsp

ground cinnamon

1/4 tsp

salt

1/2 cup

cold unsalted butter, cubed into small pieces

1 cup

old-fashioned rolled oats

For the filling:

5 cups

mixed berries, frozen or fresh

1/3 cup

granulated sugar

1/4 cup

all-purpose flour, spooned & leveled