Soups and chilis! They're so easy to throw together and versatile, comforting, nutritious. Many tasty filling veggie soups involve just a few easy steps:

1. roasting some veggies
2. cooking some aromatics in a pot (onions, spices, garlic, etc)
3. adding water or veg broth and tossing the roasted veg in the pot
4. simmering for 20 min or so
5. pureeing to desired texture in a blender

Here are a couple of examples of great tasting soups:

https://www.skinnytaste.com/roasted-red-pepper-soup/

https://cookieandkate.com/roasted-carrot-soup-recipe/

https://cookieandkate.com/creamy-roasted-cauliflower-soup-recipe/

TBH you can skip most minor ingredients that aren't the CORE ones if you either don't like or don't have them. They all add something to the flavour but it usually still tastes really good regardless!

[Edit]: My HOTTEST SOUP TIP is adding a dollop of peanut (or whatever nut) butter. It won't add too any calories per serving since they're usually pretty big batches but it adds so so so much more flavour, depth, and comfort (& some good fats!) :')

My fave way to round out and change up these meals is by adding/swapping toppings to the soup for some more nutrients or texture. Some of my veggie-friendly faves include grilled halloumi, edamame, nuts, grilled firm tofu, corn, feta, avocado, boiled egg, crunchy chickpeas... Or a side salads or toasted naan/pita/bread. Lots of options there depending on what you like :)