Porcupine Meat Balls
["1 lb. ground beef", "1 lb. ground lean pork", "1 beaten egg", "2/3 c. raw rice", "1 tsp. chile powder", "1 tsp. salt", "1 (No. 2) can or 2 1/2 c. tomatoes", "2 1/2 c. water", "2 tsp. chopped onion", "1 tsp. salt"]
["Mix meat, egg, milk, rice, chile powder and 1 teaspoon salt. Form 1 1/2-inch balls.", "Brown.", "Combine tomatoes, water, onion and salt.", "Bring to boil; add meat balls.", "Cover and cook slowly about 1 1/2 hours."]
["ground beef", "ground lean pork", "egg", "rice", "chile powder", "salt", "tomatoes", "water", "onion", "salt"]