<human>:  What would be a great way to use vegetables in a nutritional vegan meal?
<bot>: A great way to use vegetables in a nutritional vegan meal is to make a veggie stir-fry. Start by sautéing some onions and garlic in olive oil, then add in some diced vegetables like carrots, bell peppers, broccoli, and celery. Add some spices and seasonings to taste and finish it off with cooked quinoa or rice. Serve it with a side of your favorite non-dairy sauce, such as tamari or tahini. Enjoy!