Another recipe I need to try.  I've never cooked with plantains but I LOVE them.

Ingredients

• 2 ripe plantains, peeled and diagonally sliced 1/2" thick (about 1 lb) (plantains are ready to cook when their peels turn black on the outside.  Either buy them black or let them ripen before cooking.  OR buy heat and serve frozen plantains.
• 2 T olive oil
• 1 tsp salt, divided
• 1 (1o-oz) pkg. yellow rice
• 1 small jalapeño chile, seeded and finely chopped (about 1 T)
• 1 1/4 C chopped red onion (from 1 onion, divided)
• 2 (16-oz) cans seasoned black beans, drained, DO NOT RINSE
• 1/4 C water
• 1 tsp ground cumin
• 4 radishes (about 3 oz), chopped
• 1 ripe avocado, diced
• 1/4 C chopped fresh cilantro
• 1 lime, quartered

Directions

1. Preheat oven to 400 deg. F.  Line a baking sheet with parchment paper.  Place the plantain slices in a single layer on the parchment.  Drizzle with 1 T of the oil, and sprinkle with 1/2 tsp salt.  Roast in preheated oven until lightly browned and very tender, 16 to 18 minutes.  Set aside. 
2. IF using packaged yellow rice, prepare according to package directions.
3. While rice and plantains are cooking, heat remaining 1 T oil in a saucepan.  Add jalapeño and 1 C of the red onion; cook, stirring often, until tender, about 3 minutes.  Stir in black beans, water, cumin and remaining 1/2 t salt; cook until liquid is slightly reduced, 5 to 6 minutes.
4. Divide cooked rice evenly among 4 bowls.  Top each with beans, roasted plaintains, chopped radishes and diced avocados.  Sprinkle with chopped cilantro, and remaining 1/4 C red onion.  Serve with lime wedges.

Can add other ingredients, eg. spinach, chopped tomatoes, sour cream.  Or make it non vegetarian and add chicken.  Maybe the slow-cooker salsa chicken???