Taco Cupcakes 🌮🧁

Ingredients:

1 lb ground beef, cooked and seasoned with taco seasoning
Cornbread mix, prepared according to package instructions for cupcakes
1 cup shredded cheddar cheese
Sour cream, for topping
1 large tomato, diced
Chopped green onions, for garnish
Chopped cilantro, for garnish