Spinach squares

 20 oz frozen chopped spinach, drained and excess water squeezed out

1 c. all purpose flour

1 t. salt 

1 t. baking powder

1 lb pepper jack cheese, shredded (can use plan monterey jack if desired

1/2 c. chopped onion

3 eggs

1 c. milk

4 T. salted butter

Preheat oven to 350 and place butter in 9 x13 to meld. 

Mix spinach with dry ingredients followed by wet ingredients and cheese. 

Place in melted butter and smooth. Bake 40-50 mins. Should be slightly browned and bubbling around the edge. 

Cool completely!!! Cut into small 1-2 inch squares and serve or store. Freeze beautifully after cut in a simple zipper storage bag. 

Reheat from frozen at 350 for approximately 15 mins.