2 large Portobello mushrooms (sliced) 2 green bell peppers (sliced) 1 red onion (sliced) 1 tbsp olive oil Salt and ground black pepper
Heat olive oil in a large pan. Add the mushrooms and sautee for 3-4 minutes. Add peppers and sautee 2 more minutes. Finally, add the onions along with salt and pepper. Serve as a side dish or a main dish if you prefer.