1. In a deep, 2 1/2-quart, heat-resistant, non-metallic casserole, combine noodles, salmon, mushroom slices, celery soup, celery, water chestnuts and green peas until well blended. 2. Heat, covered, in Microwave Oven 6 to 8 minutes or until heated through. Stir occasionally. 3. Just before serving, sprinkle with potato chips. Variation: A number of substitutions may be made in this casserole. 1. Tuna may be substituted for salmon. 2. Cream of mushroom or cream of asparagus soup may be substituted for cream of celery soup. 3. Green beans or corn may be used in place of peas. 4. Pimientos or green pepper may be added for color and flavor. 5. Chinese noodles, fried onion rings, broken crackers or nuts may be used in place of potato chips.

that the cooking times will be unchanged.