Spinach Squares - cooking recipe

Ingredients

1 (10 oz.) pkg. chopped spinach
1 c. plain flour
1 tsp. salt
1 tsp. baking powder
1 c. milk
1/4 c. melted margarine
1/2 c. chopped onion
2 eggs, beaten
1/2 lb. Monterey Jack cheese with jalapeno pepper, grated
1/2 lb. sharp Cheddar cheese, grated

Preparation

Thaw spinach.
Sift together flour, salt and baking powder. Add milk, margarine, onion, eggs and cheeses.
Squeeze out water from spinach; add to mixture.
Put in a 9 x 13-inch ungreased pan. Bake approximately 25 to 30 minutes in preheated 350\u00b0 oven.
Cool approximately 20 minutes and cut into squares.