Spinach Squares - cooking recipe

Ingredients

4 Tbsp. butter or margarine
3 eggs
1 c. flour
1 c. milk
1 tsp. salt
1 tsp. baking powder
1 lb. mild Cheddar, grated
2 pkg. frozen chopped spinach, thawed and drained
1 Tbsp. chopped onion (optional)
seasoned salt (optional)

Preparation

Preheat oven to 350\u00b0.
Put butter in 9 x 13 x 2-inch baking dish and melt in oven.
Remove.
In large bowl, beat eggs well. Add flour, milk, salt and baking powder.
Mix well.
Add cheese, spinach and onion.
Mix well.
Spoon into baking dish and level off.
Sprinkle with seasoned salt, if desired.
Bake at 350\u00b0 for 35 minutes.
Remove and let cool for 45 minutes.
Cut into bite size squares.
Squares freeze well.