I’m not anti-recipe (obviously), but some things just don’t need them — and most vegetable soups fall into that category. Here are easy-to-follow instructions for making vegetable (vegetarian and, for the most part, vegan) soups with common ingredients, a variety of choices and terrific flavor. Print the following page, stick it on your refrigerator and work your way through it. By the time you’re done — 12 days or 12 weeks later — you’ll never again need a recipe for vegetable soup. Promise.

And you’ll need no special techniques, no advance preparation and, for the most part, not much time. You can use just about any vegetable (or bean) you have on hand. These are not stone soups, but they’re close.

I’ve created four essential categories: creamy (vegetables puréed with dairy); brothy (a strained vegetable stock, with quick-cooking ingredients added); earthy (with beans); and hearty (the vegetables sautéed first, to deepen their flavor).

A few practical notes: All of these recipes serve four, and you’ll want about a 2.5-to-4-quart (medium or large) pot. Most can be cooked for a while — but not so long that the freshness is gone. Most will taste as good or better the next day, so consider making a double batch and refrigerating (or freezing) the leftovers. But never boil a soup after you’ve added dairy to it; instead, reheat gently.