Cheesy Beef and Rice Casserole

Cheesy Beef and Rice Casserole 1 lb ground beef 1 onion, chopped 2 tsp garlic powdered 1/2 tsp salt 1/4 tsp pepper 1/2 tsp oregano 1 8oz can tomato sauce 1 can kernel corn, drained 1 cup cooked rice (great way to use up leftovers!) 1/2 chicken broth 2 cups shredded cheddar Brown ground beef together with chopped onion. Drain. Season with garlic powder, salt, pepper and oregano. Add tomato sauce, drained corn and chicken broth. Add in 1 cup of the shredded cheese. Pour mixture into a prepared 2 quart casserole dish. Bake at 350 for 15 minutes. Remove from oven and sprinkle remaining cheese over top, with a little more oregano