Yes, this is a perfectly good way to store peeled and chopped garlic. As long as it is covered by the oil it will not discolour or go off. You can prepare garlic like this when you have it in abundance, store in the fridge once opened, and then just take some out of the oil with a teaspoon when you need it for a sauce, dips, or steaks.
Another wonderful way to store this for adding to pasta sauce, is to chop up the garlic with a large bunch of flat leaf parsley, chop the parsley very fine, so that you have enough to fill the jar, or jars, then mix in the chopped garlic and top up the jar to the top with oil.
This will keep for weeks and is great added to bottled tomato sauce to freshen it up, and give it real taste.
These also make great gifts, if you get nice jars with a piece of string and a brown card label, and write what it is, and its uses. Then attach the label with the string at the rim of the jar just under the lid.
Another wonderful way to store this for adding to pasta sauce, is to chop up the garlic with a large bunch of flat leaf parsley, chop the parsley very fine, so that you have enough to fill the jar, or jars, then mix in the chopped garlic and top up the jar to the top with oil.
This will keep for weeks and is great added to bottled tomato sauce to freshen it up, and give it real taste.
These also make great gifts, if you get nice jars with a piece of string and a brown card label, and write what it is, and its uses. Then attach the label with the string at the rim of the jar just under the lid.