Homemade Hamburger Helper: Cheesy taco

1 Pound Ground Beef
2 cups water (Add 1/4 cup water if tomato has very little liquid)
1/2 Cup milk
1 Cup rice
1 Cup stewed or diced tomato
1/2 Cup cheese
1/2 Cup corn
1 Cup tortilla chips

To make Sauce Mix
1 Tablespoon cornstarch
1 Tablespoo chili powder
1 Teaspoon onion powder
1 Teaspoon garlic
1 Teaspoon salt
1 Teaspoon sugar 1) Brown ground beef
2) Boil 1/2 Cup milk, 2 Cups water ,1 Cup rice ,1 Cup of stewed or diced tomatoes ,The Sauce Mix. Simmer for 14-16 minutes. During the last 5 minutes add cheese and corn
3)Let thicken 5 minutes