Thai One-Pot

1 tablespoon cooking oil

1 green bell pepper, cut into ¼-inch strips

1 red bell pepper, cut into ¼-inch strips

¼ pound shiitake mushrooms, stems removed, caps cut into ¼-inch slices

1 teaspoon salt

1¼ pounds lean ground pork

¾ cup short-grain rice

2½ cups canned low-sodium chicken broth or homemade stock

3 tablespoons soy sauce

¼ teaspoon cayenne

4 scallions including green tops, chopped

10 radishes, cut into thin slices

5 tablespoons chopped cilantro or fresh parsley

2 tablespoons lime juice (from about 1 lime)