Honey water beats lemon juice for lunchbox fruit

A quick honey-water soak keeps sliced fruit from browning better than lemon juice, and it doesn’t leave everything tasting like a salad.

The science is simple: browning is oxidation, and both lemon juice and honey slow it down. But lemon juice works by adding ascorbic acid, which gives apples and pears that tart, vaguely weird flavor kids notice. Honey water protects the fruit with a peptide that blocks the oxidation reaction, and the flush of sweetness actually makes the fruit taste better.

Do it right: about one tablespoon of honey per cup of water. Soak the slices for 30 seconds, drain them well, and pat them dry. Then pack. Moisture on the fruit is your enemy because it collects at the bottom of the container and speeds up mushiness. An airtight container helps too — less air in with the fruit means less oxidation.

If you’re in a rush, just pack the fruit whole and let the kid cut it at lunch. A bruised apple wins over a soaked one any day.