Slow Cooker Chicken Tinga Tacos

Slow Cooker Chicken Tinga:

• 1 3-4 lbs whole chicken
• 1 28 oz can peeled whole tomatoes, preferably Roma
• 1 4 oz (115 ml) can chipotle peppers in adobe sauce
• 1 large onion, thinly sliced
• 3 cloves garlic, peeled and minced
• 2 tsp dried thyme leaves or 1 tbsp fresh
• 1 tsp dried basil leaves or 3 tsp fresh
• 1 tsp kosher salt
• 1 tsp fresh ground black pepper

Garnishes:

• 1/2 head iceberg lettuce, thinly sliced
• 1/2 lbs tomatoes, chopped
• 1/3 cup sour cream
• 3 tbsp milk
• 1 pinch kosher salt
• 1/2 lime, zest and juice
• 8 small flour tortillas

Additional (optional) garnishes:

• crumbled feta, cojita or queso fressco cheese
• chopped fresh cilantro
• Thinly sliced red onion
• sliced jalapeno
• Lime wedges