Peach-and-Blackberry Crisp

I had an abundance of peaches (thanks to our friend Jason) and blackberries (thanks to Mel, Mom, and Katie) this weekend, so I decided to make Peach-and-Blackberry Crisp. This comforting dessert is based on one from the Barefoot Contessa; it's even better served with vanilla ice cream.



Peach-and-Blackberry Crisp
3 cups peeled and chopped peaches
1 cup blackberries
2 Tbsp. all-purpose flour
1/2 cup granulated sugar
1 cup butter, softened
1 1/2 cup all-purpose flour
1 1/2 cup brown sugar
1/2 tsp. salt
1 cup oatmeal

1. Combine peaches and next 3 ingredients; let stand 10 minutes. Pour mixture into a lightly greased baking dish.
2. Combine 1 cup butter and next 4 ingredients. (Mixture will be crumbly.) Sprinkle oat mixture over top of peach mixture in baking dish.
3. Bake at 350° for 1 hour.