01 -
Combine avocados, sour cream, chopped jalapeño, garlic, cilantro, lime juice and garlic salt in a food processor. Blend until smooth. Refrigerate while preparing the tacos.
02 -
Heat olive oil in a large sauté pan over medium heat. Add chopped onion and garlic, cooking for 2-3 minutes until softened. Stir in diced tomatoes with liquid, chipotle sauce, chipotle peppers and chicken broth. Simmer for 5-7 minutes until slightly thickened. Transfer to a blender and purée until smooth.
03 -
Return tomato sauce to the pan over medium heat. Add shredded chicken, dried oregano, cumin and salt. Adjust seasonings if needed. Heat until thoroughly warmed.
04 -
Preheat oven to 220°C (425°F). Line a large baking pan with parchment paper. Arrange tortillas on the pan, spray one side with cooking spray, flip over and bake for 3-4 minutes until just pliable.
05 -
Remove pan from oven. Layer each tortilla on one side with cheese, chicken tinga mixture, and additional cheese. Fold tortilla over filling and press gently to seal.
06 -
Return assembled tacos to oven and bake for 15-17 minutes until cheese has melted and tortillas are crispy and golden.
07 -
Serve immediately with the avocado-jalapeño crema and preferred toppings.