Ravioli Stuffing
["1/2 lb. ground beef", "1/2 lb. ground pork", "1/2 c. onion", "1 clove garlic", "1/2 tsp. salt", "1/4 tsp. pepper", "1 (No. 2) can spinach (water squeezed out)", "1/4 tsp. nutmeg", "1/4 c. Parmesan cheese", "1 egg", "2 Tbsp. butter", "2 Tbsp. celery"]
["Cook onion, celery and garlic in butter.", "Add beef, pork and all the other ingredients.", "Let stand."]
["ground beef", "ground pork", "onion", "clove garlic", "salt", "pepper", "water", "nutmeg", "Parmesan cheese", "egg", "butter", "celery"]