Hamburger Soup with Macaroni

Details

Ingredients

• 1 ½ pounds ground beef
• 1 medium onion, chopped
• 3 (14.5 ounce) cans diced tomatoes
• 3 (14 ounce) cans beef broth
• 3 (14 ounce) cans water
• 6 medium carrots, cut into bite-sized pieces
• 6 ribs celery with leaves, chopped
• 6 sprigs fresh parsley, chopped
• 1 bay leaf
• 1 teaspoon salt
• 1 teaspoon chili powder, or more to taste
• ½ teaspoon dried thyme
• 2 cups uncooked elbow macaroni