Impossible Seafood Pie

Ingredients

• 1 (6 oz.) pkg. frozen crabmeat or shrimp, thawed and drained* or 1 (6 1/2 oz.) can tuna, drained
• 1 c. shredded process sharp American cheese
• 1 (3 oz.) pkg. cream cheese, cut into about 1/4-inch cubes
• 1/4 c. sliced green onions
• 1 (2 oz.) jar chopped pimiento, drained (if desired)
• 2 c. milk
• 1 c. Bisquick baking mix
• 4 eggs
• 1/4 tsp. salt
• dash of nutmeg