So, when I cook greens, I drag out an empty peanut container, and pour the potlikker into it. Why? Because empty peanut jars are usually only empty of large piece of peanuts. There is usually a bit of salt and a palmful of small peanut pieces, which, with the potlikker, makes a nice base for cooking rice or other grains. You get a little salt for flavoring, you get a little peanut for flavoring, and you capture all the vitamins and goodies from the greens.
Canned veggies or sea creatures? Pour that canning broth into a jar and save it, and yay, you've got the salt and flavoring base for a pot of beans.
I have not had to buy stock for a while. That is the nature of my project: all the ways the bits left behind can be made to serve. Or made, to be served up. ;-)
Other odd frugal things: replant the root base of onions and leeks into your garden, and ta-da, you get more onions and leeks. I anticipate a greatly reduced need to buy onions and leeks. :-)
But that isn't strictly cooking, so I will move away from that to a squash dish I made the other day:
SPICED ZUKES
1. Chop about 4 cups of fresh zucchini. Sauté in about 2-4 tablespoons of olive oil.
2. When the zucchini has begun to soften, add two chopped tomatoes, lightly sauté, and then add enough water to lightly simmer--1/4 to 1/2 a cup.
3. Add 1 tablespoon of Auntie Arwen's Sheik of the Desert Ras el Hanout.
4. Cover and let simmer until sauce is reduced and zucchini is cooked through to your liking.
Simple. Good.