Quick appetizer with ground beef

Mini Ground Beef Taco Cups
Ingredients:

1/2 lb ground beef

1/2 small onion, diced

1 tsp taco seasoning (or chili powder + cumin)

1/2 cup shredded cheese (cheddar or Mexican blend)

12 wonton wrappers or mini tortillas

Optional toppings: sour cream, salsa, chopped green onions, jalapeños

Instructions: