When I check out my pantry I like to see what I’m still
buying in cans and evaluate if it’s something I could prepare fresh and
can. My shelf of tomato products looks
great! I have canned Spaghetti
Sauce with meat, Tomato
Sauce, Rotel
Styled tomatoes, Diced
Tomatoes, Salsa,
Bruschetta,
Tomato
Soup, and BBQ
Sauce. So what could be missing?
The only thing left on my shelves in a store bought can is
tomato paste. Tomato paste is a thick
paste made by cooking tomatoes for several hours to reduce the water content,
straining out the seeds and skins, and cooking the liquid again to reduce the
base to a thick, rich concentrate.
Now when I say you cook the tomatoes down, I mean DOWN. I started with seven pounds of Roma tomatoes which
is 112 ounces. After coring, peeling and
seeding I had three quarts of tomatoes or 96 ounces. By the time I cooked it down in my Instant Pot I was left with only
24 ounces of tomato paste! The seven
pounds of tomatoes was reduced by almost 80%!
Tomato Paste
7 lbs. of tomatoes
3 Red bell peppers diced
2 bay leafs
1 clove of garlic
Olive oil for drizzling
(1/8 tsp Citric Acid add at the end to the top of each 4oz
jar)
Be prepared this is time consuming but not labor intensive
and most of the time it is hands off cooking time!
Rinse tomatoes thoroughly under running water and remove
cores. Cut tomatoes in half and place cut side down on a stainless steel cookie
sheet. Also, wash and remove seeds from
your bell peppers and add them in slices to your cookie sheet. Drizzle the tomatoes and peppers lightly with
olive oil and sprinkle with about ½ teaspoon of salt. Bake in a 300 degree oven for about 20
minutes. Skins will be pulling away
nicely from the meat of the tomatoes.
For seven pounds of tomatoes this process took two batches in the oven,
that’s why I split the salt in half.
Run the warm roasted tomatoes and bell peppers through a
tomato press separating the skins and seeds from the tomatoes and peppers. If you don’t have a tomato press you can use a
fine sieve (or food mill with fine blade). (Do not use a blender or food
processor, as these will incorporate undesired air into the tomatoes.) With my tomato press I can run the ejected
peels and seed mixture through twice to yield the maximum amount of juicy
tomato goodness.
Next begin cooking the mixture down slowly on medium heat,
uncovered adding the garlic clove and bay leaves. Continue cooking until thick enough to round
up on a spoon and volume is reduced again by half, about 2-½ to 3 hours. Stir about every 20 to prevent sticking and
burning, stir more frequently as the mixture gets closer to the desired paste consistency.
I cooked mine down in my Instant Pot on Manual
– Low. You can use a lid to reduce
splattering but put it on askew so that steam can escape.
When the tomato paste is cooked down remove bay leaves and
garlic clove. Fill hot paste into clean, hot half-pint jars, leaving ½-inch
headspace. Remove air bubbles and adjust headspace if needed. Add the citric acid to the top of each jar. Wipe
jar rims with vinegar. Adjust lids and process in a Boiling Water Bath (212°
F). Half-Pints 45 minutes. Yes, 45
minutes, the University
of Georgia Ag extension is the only site where I could find documented
guidelines and canning times for tomato paste and they said 45 minutes.
Now was 4+ hour worth it? Really, only yielding six 4oz jars
out of 7 pounds of tomatoes? In my
opinion it tastes incredible compared to the canned version. For price comparison, let’s look at a tube of
tomato paste and not the tin can variety.
Target’s store brand tomato paste is $3.28 per 4oz tube would cost
$19.68. Compare that to my seven pound
of tomatoes were $0.51 per pound, costing me a total of $3.57! Yes it was work, but I enjoy it. The tomato paste tastes great and it will be
handy to thicken soups and sauces when needed.
Let the food become as a reserve for the land for the seven years of famine which will occur in the land of Egypt, so that the land will not perish during the famine. Genesis 41:36