1/4 cup all-purpose flour |
1/4 cup unsalted butter |
1/4 cup rolled oats |
3/4 cup packed light brown sugar |
1/2 cup chopped pecans or 1/2 cup walnuts |
3/4 teaspoon ground cinnamon |
1/2 teaspoon freshly grated nutmeg |
1 1/2 lbs blackberries and raspberries (any other berries will do) |
1/2 lb peeled thinly sliced nectarine |
1/4 teaspoon ground ginger |
1/3 cup sugar |
2 teaspoons cornstarch |