
Vegetarian stuffed peppers—baked until tender and brimming with a taco-seasoned, cheesy bean-and-rice filling—are an easy, healthy dinner that’s sure to spice up your week.
Preheat the oven to 400°F with a rack in the center position
Grease a 9 x 13-inch baking dish with olive oil.Trim, deseed, and dice one of the bell peppers
Halve the remaining bell peppers lengthwise, keeping the stems intact as much as possible
Discard the seeds and ribs.Heat the oil in a large skillet over medium heat
Once the oil is glistening, add the onion and cook, stirring, until just softened, about 4 minutes
Stir in the rice and salt and cook for about 3 minutes more
Stir in the broth, tomatoes, green onions, taco seasoning, and bell pepper
Bring the rice mixture to a boil
Reduce the heat, cover, and simmer until the rice is tender, about 25 minutes
Stir in black beans and corn, until fully combined and warmed through.Arrange the peppers in the prepared baking dish and fill them with the rice mixture, dividing evenly
Top with cheese
Bake, uncovered, until cheese is bubbling and golden brown, about 40 minutes
Sprinkle with cilantro, if desired, and serve.