The apple will be fresh longer. Since the acid in the apple makes the apple turn brown the lemon juice keeps it from doing that.
You can put lemon juice on cut apples to prevent them going brown, however whole apples are best just stored dry
They stay better in the refrigerator.
No, that is the proper method for marinating fish. You need to keep fresh fish refrigerated until you are ready to cook it.
NO
Lemon juice is very acidic (It does not oxidate).
Squeeze lemon juice on the apples and they will not turn brown if sliced before using a day or so later.
The lemon juice keeps the apple from oxidizing.
Lemon Juice
none. lemon juice only comes from lemons, not apples.
Lemon juice is typically a better option for preserving apples due to its acidic properties which can help prevent browning. Fruit Fresh produce preserver may also work well, but lemon juice is a more natural and widely-used method for preserving the freshness of apples.
The substitution for 1 fresh squeezed lemon using lemon juice concentration is 1 TBS.
Yes, you can freeze apples without using lemon juice. Simply peel, core, and slice the apples before placing them in an airtight container or freezer bag. This will help preserve their freshness and flavor without the need for lemon juice.