There’s a batch of lentil and bacon soup, but also sweet potatoes and parsnips a plenty to make an orange-y root veg soup to start with. Could probably do some sort of kale crisps as a topping. Made a focaccia over the weekend, the leftovers of which would make a good crouton.
For mains, it doesn’t take much to make a pack of risotto rice go far, but I’d probably look at the dried mushrooms at the back of the cupboard.
Or there’s a frozen lasagne I made yesterday that could go anywhere.
and there’s always the ingredients in for a few different sorts of veggie curry - chickpeas, frozen spinach, lentils, etc.