Created by Chocolatll on January 13, 2016
Step 1: Heat oil in a non-reactive skillet over medium heat. Add onions. Cook until onions are translucent.
Step 2: Add pepper strips, cover, and cook just until peppers are tender, about 4 minutes.
Step 3: Add beer and bring to a boil. Cook until liquid has evaporated, about 7 minutes.
Step 4: Stir in cheese and stir just until melted.
Step 5: Serve with tortillas.