Spinach Squares - cooking recipe

Ingredients

4 Tbsp. butter
3 eggs
1 c. flour
1 c. milk
1 tsp. salt
1 tsp. baking powder
1 lb. grated Cheddar cheese
2 pkg. frozen chopped spinach, thawed and drained
1 small onion, chopped

Preparation

Butter a 9 x 13 x 2-inch pan.
In a large bowl, beat eggs well; add flour, milk, salt and baking powder.
Mix well.
Add cheese, spinach and onion.
Mix well.
Spoon into a baking dish and level.
Bake 35 minutes at 350\u00b0.
Cool for approximately 45 minutes before cutting into squares.