3/4 cup onion, chopped
3/4 lb chicken breast, thinly sliced
1 Tbsp vegetable oil
2 cups uncooked instant brown rice
4 cups chicken broth (or 2-14 oz cans)
1 Tbsp prepared horseradish
4 tsp sugar
1 medium sweet green pepper, sliced
1 medium sweet red pepper, sliced
14 oz canned black beans, rinsed and drained (or 2 cups cooked beans)
1/4 cup grated Parmesan cheese