In small bowl, mix fruit and milk. In large bowl, cut 1/2 cup margarine into 1 cup of the biscuit mix until crumbly. Mix with fruit mixture.
Pour into greased 9-inch square baking pan.
Combine remaining biscuit mix and margarine with the brown sugar and sprinkle on top. Bake at 350°F for 1 hour until
Note: If using peaches, add 1 tablespoon cornstarch.