When is the best time to salt fried potatoes?

Question

Making fried potatoes for a quick weeknight dinner. Should I add the salt before, during, or right after frying to keep them crisp?

Answer 1

The best time to salt fried potatoes is right after taking them out of the oil, while they are still piping hot.

Here is why timing makes such a significant difference for texture and flavor:

1. If you salt before frying: Salt draws moisture out of the potato cells through osmosis. Having water on the surface causes the potatoes to steam instead of fry, which prevents a crisp crust from forming and leads to soggy potatoes, as well as dangerous oil splattering.

2. If you salt during frying: Adding salt directly into the pan while cooking usually causes the crystals to slide off and sink to the bottom of the oil, where they can burn and degrade your cooking fat without seasoning the potatoes properly.

3. If you salt immediately after frying: As soon as you remove the potatoes from the oil, their surface has a thin layer of hot residual oil. This hot oil melts the salt crystals slightly and allows them to adhere evenly and securely to the crispy exterior.

For the best results, transfer your potatoes directly to a bowl or a wire rack and toss them with fine salt within the first twenty to thirty seconds of draining.

Answer 2

Always salt them the second they come out of the skillet while they are screaming hot. People overcomplicate everything with fancy tricks nowdays, but you just need to dump them straight into a bowl or paper bag and hit them with salt immediately. If you salt beforehand in the pan, you just draw out water and end up with soggy mush instead of a proper crisp crust.