INGREDIENTS
6 cups
fresh blackberries
1/3 cup
all-purpose flour
1/3 cup
granulated sugar
2/3 cup
old-fashioned oats
1/2 cup
dark brown sugar
1/4 cup
all-purpose flour
3 tbsp
butter, softened
1 tbsp
vegetable oil
1 tsp
ground cinnamon
1/4 tsp
table salt