Brisket:
3 lb brisket
Salt
Ground black pepper
1 Tbsp chili powder
3 cloves garlic, minced
16 oz Dublin Dr. Pepper (made with real sugar)

Mango Barbecue Sauce:
1 1/2 Tbsp olive oil
1 medium yellow onion, chopped (about 3/4 – 1 cup)
1 clove garlic, minced
1/2 cup ketchup
2 Tbsp lemon juice
1 1/2 Tbsp Worcestershire sauce
1 1/2 tsp Creole (spicy brown) mustard
Salt
Pepper
1/4 cup mango chutney (1/4 cup homemade or purchased)

Quesadillas:
8 8-in flour tortillas
8 oz brie, thinly sliced
1 cup monterrey jack, shredded
olive oil or cooking spray, to brush tortillas
cilantro, for garnish (optional)