Mine are probally:
- quick cous-cous salad with chopped up raw veg (carrot, cucumber, tomato, pepper, etc) nuts or beans and dressing (just bung oil and either vinegar/lemon/mustard together for a really quick and easy dressing)
- stir fry, if you really don't feel like cooking with a ready made sauce, and with straight to wok noodles. I like adding cashewnuts or peanuts.
- baked potato with bean salad - just chuck beans with some oil/lemon/vinegar dressing and chop up some cucumber/tomato/onion and possibly sweetcorn and season
Less healthy with more pre-made stuff
- baked potatoes with any combination of baked beans, hummus, salad and vegetarian sausages
- vegetarian cooked "breakfast": vegetarian sausages, baked beans, mushrooms, tomatoes and frozen hash browns, bung 'em in the oven, do the beans in the microwave, et voila
- potato wedges (just cut up a potato, drizzle in oil and put in the oven) with vegetarian sausages and beans or something similar
- frozen bean burger with any of: wedges, corn on the cob, salad, baked beans