Karen's Mexican Pulled Chicken Tinga - and how to make fabulous tacos! - A Zest for Life

Ingredients

• 1 3/4 pounds chicken breasts on the bone (2 large ones)
• 1 teaspoon extra virgin olive oil
• 1/8 teaspoon chipotle powder
• 2 pinches each salt & pepper
• 2 teaspoons extra virgin olive oil
• 1 cup onion (medium, peeled, coarsely chopped)
• 6 medium garlic cloves (peeled, left whole)
• 1 teaspoon Mexican oregano
• 1 cup tomatoes in puree
• 2 medium chipotle peppers* (in adobe) (from can)
• 1 tablespoon adobe sauce ((from chipotle can))
• 1 tablespoon pure maple syrup
• 1 tablespoon apple cider vinegar (I use organic Bragg variety)
• 1 cup chicken broth (preferably home made )
• 1/4 teaspoon sea salt (or to taste )