Cheesy Ground Beef Rice Casserole

Ingredients
1 lb. of ground beef.
2 diced onions.
2 tsps. of garlic powder.
1 small can of tomato sauce.
1 cup of cooked rice.
1 cup of chicken broth.
1 cup of sour cream.
2 cups of shredded cheese.
Salt, pepper and oregano.
1 cup of frozen peas.
Steps
Get a skillet, spray it with cooking spray, and then turn this up to high heat. Add in the onions, roasting this for a couple of minutes.
Add in the garlic and the ground beef, browning this.