theSkullery | Chicken Tinga Tacos

Ingredients

• 1 tablespoon(s) olive oil
• 1 cup(s) roughly chopped sweet onion
• 2 cloves garlic, minced
• 2 chipotle peppers in adobo sauce, chopped
• 1 teaspoon(s) dried oregano
• 0.5 teaspoon ground cumin
• 0.75 cup(s) canned crushed fire-roasted tomatoes
• 0.25 cup(s) chicken stock
• 0.5 teaspoon(s) kosher salt
• 3 cups shredded cooked chicken rotisserie chicken also perfect
• 10 (6-inch) corn tortillas
• 2 ripe avocados, sliced
• 0.25 cup chopped fresh cilantro
• 0.5 cup(s) diced red onion
• crumbled cotija cheese see note
• 1 lime, cut into wedges