Cheesy Chorizo Orzo with Blistered Tomatoes and Spinach

INGREDIENTS

1 lb

fresh chorizo sausage, casings removed

1/2

large onion, chopped

2/3 cup

grape tomatoes, (halved)

2 cups

orzo

4 cups

beef broth

2 tbsp

tomato paste

2 cups

baby spinach

1/3 cup

freshly grated parmesan cheese

Salt and pepper,

Crumbled queso fresco, to top