Stuffed Tofu (Chinese)

1 c. raw bulgur12 oz. tomato sauce3 Tbsp. olive oil4 cloves garlic, crushed1 large onion, chopped3 stalks celery, chopped1 large carrot, shredded2 medium zucchini, sliced2-1/2 c. cooked kidney beans16 oz. whole kernel corn with liquid2 c. whole tomatoes16 oz. tomato sauceJuice from 1/2 lemon1 tsp. ground cumin1 tsp. basil2 tsp. chili powder (or more, to…