1 lb. ground beef
2 eggs
1/2 c. milk
1 med. onion
1 1/2 tsp. salt
1 1/2 tsp. pepper
1 1/2 c. bread crumbs

Mix together. In another bowl, mix: 1 c. dried bread crumbs 2 pkg. frozen spinach, thaw and drain well

Place cheese mixture in the center of meat mixture. Seal all edges by pinching together. Bake at 350 degrees for 45-60 minutes.