Nachos with Homemade Taco Meat and Sriracha Cheese Sauce

INGREDIENTS

1 lb

ground beef

1/2

onion (finely diced)

1 tsp

chili powder

1/2 tsp

ground cumin

1/2 tsp

kosher salt

1/2 tsp

garlic powder

1 tsp

dried oregano

cayenne pepper

1 tbsp

butter

1 tbsp

flour

3/4 cup

cold milk

1/4 cup

chicken broth

1 tsp

sriracha hot sauce (or adjust to taste)

1/2 tsp

kosher salt

1/2 tsp

chili powder

1 cup

shredded Mexican cheese

corn tortilla chips

guacamole, salsa, sour cream, or any other toppings you like