Instant Mediterranean vegetable soup concentrate

makes about 10 portions

1 medium onion
1 garlic clove
1 large green pepper
1 large red pepper
1 fennel bulb
1 medium carrot
2 stalks of celery
1 big bunch of parsley
2 tsp. dried thyme
1 tsp. dried oregano
1 bay leaf
1 small (1 lb or 400g) can of crushed tomatoes
2 Tbs. tomato paste
1 1/2 Tbs. olive oil
2 tsp. salt and 1 vegetable stock cube, OR 1 Tbs. salt

Chop up all of the vegetables fairly finely but not too finely. You can do this in a food processor, or just chop by hand.

Heat up a heavy bottomed pot with the olive oil. Add all the vegetables, and sauté until limp.

Add the can of tomatoes and tomato paste, plus a little water (rinse out the can and pour that water in). Add the herbs, salt and stock cube. Bring to a boil, then simmer over a low heat until the mixture has reduced to about 1/4th, stirring up from the bottom occasionally to prevent it from burning. The moisture should be just about gone, and it should look like a very thick vegetable-studded sauce. The cooking down process takes about half an hour or more, so you’ll want to do this when you can be around the kitchen to check up on its progress.

Let the mixture cool, and take out the bay leaf. If you taste it at this point it should be quite salty - too salty to eat on its own, since you will be diluting it with hot water.

Wrap up 2 tablespoon portions in plastic wrap, put the packets in a zip bag, and freeze. . Squeeze out the contents of the defrosted packet into a mug or bowl. Add boiling water. Mmm, piping hot veggie soup.


Notes

Adding some precooked pasta and beans will turn this into a minestrone!

The plastic wrap packet does tend to leak a bit once the mixture has defrosted, so be sure not to carry it on its own. Yu may want to put it inside a divider cup in your bento if you don’t want the surrounding food to be tomato-stained.

There’s a lot of salt in this, because it is a concentrate. If you want to regulate the salt more, omit it from the concentrate and add salt to taste when you mix up your cup of soup. Sprinkling in some dried herbs when mixing will help with that too.

Freeze it in ice cube trays. Ice cube trays will hold 2 tablespoon portions and then the soup cubes can be stored in one plastic bag or storage bowl with lid.