Tempeh Nachos with Vegan Queso

No real recipe for the nachos except for the Queso that I topped them off with.
      http://smithsvegankitchen.blogspot.com/2017/06/vegan-queso.html

1     pkg. Tempeh, boiled for a few minutes then chopped
       (sautéed Tempeh with taco seasoning in olive oil until browned)
1     can refried pinto beans, heated
1     tomato
       chopped onion
       guacamole (1 avocado, onion and cilantro)
       queso

Placed corn tortillas on baking sheet and layered with refried beans, tempeh and onion.
Baked at 350 degrees for approximately 20 minutes.  Removed from oven and topped with
tomato and queso and a big dollop of guacamole.