Question

how can we preserve sauce ​

Answer 1

Answer:

Vinegar and sugar make food preservatives

Answer 2

Answer: Vinegar and sugar make good preservatives. Provided you use sterilised containers - place them in boiling water for twenty minutes, add the sauce, seal, then boil again for ten minutes - you should be fine. Store the bottles/jars in a cool place out of direct sunlight.

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