8 slices bacon, fried crisp and crumbled
2 1/2 c. (13 oz.) cubed, cooked chicken
1 (10 oz.) pkg. frozen mixed vegetables, cooked, drained
1 c. chopped tomatoes
1 1/2 c. (6 oz.) cheese
1 (10 3/4 oz.) can cream of chicken soup
1 1/2 c. milk
1 (2.8 oz.) French fried onions
2 1/4 c. Bisquick biscuit mix

In greased 8x12 baking dish, combine first four ingredients and 1 cup cheese. Blend soup and 3/4 cup milk; pour over casserole. Bake covered at 400 degrees for 15 minutes.

Meanwhile, combine biscuit mix, remaining milk and 1/2 can onions; mix thoroughly. Drop by spoonfuls to form 6 biscuits, around edge of casserole. Bake, uncovered, 15-20 minutes, or until biscuits are golden brown. Top with remaining cheese and onions and bake 2-3 minutes.