Mexican Meatball Soup

Name: Mexican Meatball Soup
Ingredients: * cooking spray; * 1 pound 90% lean ground beef; * 1/4 cup dry breadcrumb; * 1 egg; * 1 teaspoon cumin; * 1/4 teaspoon garlic powder; * 1/2 teaspoon chili powder; * 2 teaspoon lime juice; * 1 teaspoon kosher salt; * 1/2 teaspoon pepper; * 2 tablespoon finely chopped cilantro; * 2 tablespoon water; * for the soup:; * 6 cup beef broth; * 1 14.5 ounce can of diced tomato with chile undrained (can also; use a can of regular diced tomato for less heat); * 1 8 ounce can of tomato sauce; * 2 teaspoon of olive oil; * 1 onion diced; * 2 carrot peeled and chopped into 1/4 piece; * 1 zucchini chopped into 1/2 piece; * 1 15 ounce can of black bean drained and rinsed; * 1 cup of frozen corn; * salt and pepper to taste; * 2 teaspoon chili powder; * garnish: chopped cilantro, tortilla strip, sour cream, shredded