1 pound lean ground beef
1 large onion, chopped
1 can (14 oz.) Mexican-style stewed tomatoes
3 tablespoons Kikkoman Soy Sauce
1 tablespoon chili powder
1-1/2 cups uncooked small shell macaroni
Chopped fresh cilantro or parsley
Brown beef and onion in large skillet over medium-high heat, about 5 minutes. Stir in tomatoes, soy sauce, chili powder and 1-1/2 cups water. Bring to boil; reduce heat and simmer, covered, 5 minutes. Stir in macaroni; cover and simmer 10 to 12 minutes, or until macaroni is tender, yet firm, stirring once. Sprinkle with cilantro before serving.