2 c. Bisquick baking mix
1/2 c. water
2 (6 1/2 oz.) cans tuna, drained
1 1/2 c. shredded Swiss cheese (about 6 oz.)
1/2 c. chopped celery
1/3 c. sliced green onions
1/3 c. mayonnaise or salad dressing
1 tsp. Worcestershire sauce
1/4 tsp. salt

(Or one 1 pound fresh tuna, or two 7 1/2 ounce cans crabmeat, or 1 pound fresh crabmeat, drained and cartilage removed).

Heat oven to 375 degrees. Grease a 9 x 9 x 2 inch baking pan. Mix baking mix and water until soft dough forms. Pat evenly in pan, pressing dough 1/2 inch up sides. Mix remaining ingredients, spread evenly over dough. Sprinkle with paprika, if desired. Bake until edges are light brown, about 30 minutes.