Cheesy Chicken & Pierogie Casserole

• 2 lbs of mrs.t's potato & cheddar pierogies
• 1/2 large onion
• 2 frozen boneless chicken breasts
• 2 cups spinach
• 1 tablespoon butter
• 10 1/2 ounces cream of mushroom soup
• 1 cup of shredded cheddar cheese
• 1 pinch salt & pepper

1. season chicken with salt & pepper to taste then cook chicken breasts in pan, cube & set aside.
2. saute diced onion in the butter in chicken pan.
3. cook spinach (I microwave it.) until thawed.
4. cook pierogies according to package.
5. mix chicken, onions, spinach & soup together in same pan as before.
6. spray large (9x13) casserole dish with oil.
7. layer pierogies, chicken mixture, & cheese in casserole dish.
8. top w/ cheese.
9. Bake in 350 degree oven for about 20 minutes & until cheese is melted.
10. Serve.

cheddar pierogies, onion, chicken breasts, spinach, butter, cream of mushroom soup, cheddar cheese, salt

Taken from www.food.com/recipe/cheesy-chicken-pierogie-casserole-377743 (may not work)