Can I use cream of tartar in place of tataric acid
I have an old recipe for Green Tomato/Ginger Jam , it needs 3/4 tsp tartaric acid, can I substitute cream of tartar and if so how much?
Green Tomato/Ginger Jam: Skin 1 3/4 lbs green tomatoes by plunging them into boiling water for 8-12 minutes. Cut the tomatoes into quarters, sprinkle with 3/4 lb sugar, 1 1/2 tsp,powdered ginger and 3/4 tsp tartaric acid. Leave to stand over night. Next day, add 2 oz root ginger and 3/4 tsp lemon essence. Place in a pan and simmer until tender. Add a little extra water if the tomatoes are very hard. Add another 1 3/4 lbs. of sugar. Stir until dissolved and boil in an open pan for about 5 minutes.
Green Tomato Pickles: Slice 3 lbs green tomatoes into a pan with 1 lb onions, sliced, 1 tablespoon salt and 3/4 pt vinegar. Cook about 45 minutes. Add 8 oz brown sugar, 1 tsp ground ginger, 1 tsp dry mustard and 1/2 tsp cayenne pepper, and cook slowly for 1 hour, stirring constantly. Bottle while hot and then seal immediately.
Best Answer
While normally I would hesitate to recommend this source, eHow has a good article on the difference. Cream of tartar is ground, partially neutralized tartaric acid, and not generally a substitute.
In the end, they recommend:
If your recipe calls for tartaric acid and you don't have it, using cream of tartar might work. For every teaspoon of tartaric acid, replace with two teaspoons of cream of tartar. However, using tartaric acid will produce better results.
However, there are very, very few applications of cream of tartar in cooking. The most prominent is encouraging foaming of egg whites. With good technique and patience in whipping the whites, it can simply be omitted with good results.
It is also used in some candy making, to interfere with crystal formation in sugar work. In this application, substitution may actually be effective, but you might wish to use alternatives such as invert sugars or citric acid.
In the specific jam recipe, if you are canning, one purpose of the tartaric acid is to ensure the canned goods are sufficiently acidic as to prevent the growth of botulism, and keep your put up green tomatoes safe. In this context, you should not substitute. When canning, always follow trusted recipes precisely, to ensure a safe outcome.
Even if you are making refrigerator jam, this is not a good substitution candidate, since you may need the acidity to help get a good gel. You might be able to use citric acid (I am not sure how the acidity levels compare), but don't try this if you are canning.
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Quick Answer about "Can I use cream of tartar in place of tataric acid"
Tartaric acid is naturally present in plants while cream of tartar is made by mixing tartaric acid with potassium hydroxide. We can describe cream of tartar as a weakened form of tartaric acid. Therefore, it is not advisable to use them as substitutes for each other.What can u use instead of tartaric acid?
This article discusses 6 of the best substitutes for cream of tartar.How do you make tartaric acid at home?
Cream of tartar is a powder that has a pH of 5. Citric acid is a powder that has a pH of 3. Since citric acid has a lower pH value, it is a stronger acid than cream of tartar.Is cream of tartar and citric acid the same thing?
In general, tartaric acid is quite similar to citric acid, so they are entirely interchangeable. You just need to be aware that tartaric acid has a more pungent sour taste, so use a smaller amount than citric acid not to ruin the dish's flavor.Tartaric Acid Preparation from Cream of Tartar
Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.
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