chicken or turkey over broccoli 2. In a saucepan, melt the 6 tb butter. Stir in the flour, salt & pepper. Gradually stir in the milk and continue until the white sauce is smooth and comes to a boil. Remove from heat. 3. Combine mayonnaise and lemon juice with white sauce and pour over chicken and broccoli. Sprinkle with cheese. 4. Melt 2 Tb butter. Stir in bread crumbs and sprinkle over casserole. 5. Bake at 350F for 35-40 minutes.