Pork fillet burrito bowls

Name: Pork fillet burrito bowls
Ingredients: 2 pork fillets (about 300g each); FOR THE MARINADE:; 1/2 cup BBQ sauce of choice (Jimmy's or Woolworths); 1/4 cup chipotle sauce; I tablespoon honey; 1 tablespoon lime juice; FOR THE BURRITO BOWLS:; 2 cups cooked brown rice; 2 medium sweet potatoes, sliced into rounds and roasted; 1 can (400g) black beans, rinsed and drained; 2 cups Roma or cherry tomatoes, sliced; 1-2 jalapeños or bell peppers, sliced; 2 ripe avocados, sliced or mashed; 1/2 red onion, thinly sliced and pickled in lime juice; 1/4 cup chipotle mayonnaise; Fresh cilantro, chopped; 2 limes, cut into wedges