A Mexican dish of meatballs in tomato based broth, served with rice, beans, and tortillas for lunch.
Meanwhile, In a large bowl combine the meat, chopped onion and garlic, parsley, rice, half the salt and pepper, and 1 tsp. each of the cumin, oregano, and paprika. Mix well, then form into 1" diameter balls.
Place tomatoes, whole garlic, and whole quarter onion on a baking sheet along with meatballs. Roast at 400.F until meatballs are browned and vegetables are tender.
Process the roasted vegetables, broth, oil, remaining oregano, paprika, cumin, salt, and pepper, along with chiles in adobo to form a smooth sauce.
Transfer sauce to a pan over medium high heat. Add potatoes to sauce and simmer briefly.
Add celery and meatballs to sauce. Continue simmering until potatoes are fully cooked.