Tandoori Chicken Tacos

Name: Tandoori Chicken Tacos
Cook time: 45 min
Total time: 45 min
Cuisine: American, Mexican, Latin American
Ingredients: 1 cup black beans (canned, rinse and drain); 1 cup red beans (canned, rinse and drain); 2 Tomatoes (peeled, deseeded and finely diced); 1 chili pepper (red and green, chopped); 1 onion (diced); 2 Tbsps freshly chopped cilantro; 4 Tbsps olive oil; sugar; 1 tsp Lime juice; 4 Chicken breasts (approx. 4 ounces each); 2 tsps Tandoori spice mix; 8 small Tortillas; 2 scallions (sliced on the diagonal); 1 Avocado (cut into narrow wedges); 1 handful cilantro (leaves picked); 0.5 cup Sour cream