This is incredibly cheap and can be put together in minutes, then left to cook while you do other things.
Use a large pan. Take a half pound (about 250 grams) of mince, preferably from your local butcher, and brown it in a little oil. A dash of soy sauce at this stage improves the colour. Add a couple of finely chopped onions, herbs and garlic.
Stir till the onion is soft, then lightly sprinkle with plain flour and stir some more. Slowly add a litre of hot water as you stir, then crumble a stock cube into the broth. Throw in a couple of handfuls of dried barley grains and simmer on a low heat for at least half an hour, stirring occasionally.
Serve with bread. This broth provides a nourishing meal for at least four people. Increase the quantities to feed more.
At this time of year you will find that your stored potatoes begin to soften and sprout. Soon they will no longer be a reliable source of carbohydrates and the resilient household will need to turn to grains.
The leeks you planted last year will be ready to use now, and can be substituted for onion in this recipe. For extra vitamins, add shreds of new brassica leaves or throw in a handful of chopped wilted rocket just before serving. Use up the last of the potatoes, carrots and parsnip over the Spring to bulk the broth up into a stew.
Dedicated survivalists can, of course, strip the meat from a lightly roasted rabbit or squirrel and make a stock from the carcass instead of using mince and hot water.