Boiling time for potatoes depends on size and whether you’re boiling whole or in chunks. Here are practical guidelines you can rely on:
- Whole potatoes
- Small (around 4–5 oz each): about 15–20 minutes
- Medium (about 6–8 oz): about 20–25 minutes
- Large (over 8 oz): about 30–40 minutes
- Cubed potatoes (1-inch cubes)
- About 10–15 minutes
- Baby/new potatoes (small, with skins on): about 12–15 minutes
How to tell they’re done
- Fork test: a fork should slide into the center easily with little resistance.
- If you’re making mashed potatoes, you can also gauge by when the potatoes feel very soft all the way through.
Tips to get consistent results
- Start with cold, salted water to ensure even cooking.
- Avoid overcrowding the pot so they cook evenly.
- If prepping for potato salad, you can undercook slightly (they’ll finish with a stir and chill) to prevent mushiness.
If you share the exact potato size and whether you’re boiling whole or cubes, I can give a precise cooking time tailored to your situation.
