This is not your classical meal, but I find smoothies to be a great addition to the vegetarian diet, and
a great way to 'slip' in veggies or greens
. One of my favorites is this one, it has blueberries, avocado, spinach and chia seeds, things that are extremely nutritious, and you would not expect them to taste delicious, but they do. Here is the recipe: http://holisticnewyork.com/article/healthy-living-nyc-anti-aging-blueberry-smoothie.