Last week my local Fred Meyer grocery store had a lot of soup on sale and there were even coupons in the weekly newspaper circular. Of course, aside from buying organic beef stock on sale, I tend to shy away from buying commercially made soups. But, I was curious about the can of basic FM tomato soup whose ingredients listed tomato paste, water, and some other trivial things like salt and spices. While I can't break even on the cost when FM soup is on sale (only $0.59), I can use higher quality ingredients to make an inexpensive tomato soup. A 6 oz can of organic tomato paste is only $0.99, and when purchased in bulk at Costco drops to roughly $0.65/can. With the availability of fresh sun-grown tomatoes months away (only imported and greenhouse grown are "in season"), using canned tomatoes might be the way to go during the winter.
To reconstitute a 6 oz can of tomato paste, the general ratio is about 2 cups of liquid. For a cream-based tomato soup, this generally means you are adding milk or cream at some step in the cooking process. For a regular tomato soup, you could just use broth or water for the liquid. In this recipe, sugar and baking soda help adjust the acidity of the tomatoes.
Ingredients
One 6 oz can of organic tomato paste
1 1/2 c. organic whole milk
3/4 c. filtered water or vegetable broth
1/2 tsp organic granulated cane sugar
up to 1/4 tsp baking soda (optional, only add to balance acidity)
Spices (see below)
sea salt, to taste
freshly ground black pepper, to taste
Optional spices: garlic powder, powdered/dried oregano (omit if using dried basil), dried basil (omit if using dried oregano), paprika (a little heat, but mostly for color), fresh parsley (for garnish) or dried parsley
Directions
1. Heat the milk separately from the rest of the ingredients.
2. In a separate pot, combine tomato paste, water, sugar, baking soda, and spices. Bring to a boil and let simmer for 10-15 minutes.
3. Gradually whisk the milk into the tomato soup.
Serves 2.
