Use only the white and pale-green of the leeks and sweat them in butter without letting them color. Any browning turns the soup gray-beige; kept pale, it blends to the ivory it should be. Serve it genuinely cold, and season a little harder since chilling mutes the salt.
By Vince Gonzalez · Published July 2026 · Sourcing verified 5 Jul 2026
Prep15 min
Cook25 min
Makes4 servings
CuisineFrench
Cost$$
VegetarianGluten-free
Contains dairy
Make it vegan: use plant milk, oil, or a vegan cheese for the dairy.
The Ingredients — and where to get them
Cook for4servings
Leeks
White and pale-green parts only, washed well to get the grit out. Fresh, bought local.
3 large
Local / market
Potatoes
A starchy potato gives the soup its velvety body. Fresh.
Can you make Vichyssoise in an air fryer? — Yes, with an insert
Not on its own — an air fryer can’t hold a pool of liquid. You can simmer it in an oven-safe dish or a silicone insert made to fit the basket, but the broth won’t reduce or brown the way it does on the stove, and that insert comes out scorching, so use oven mitts. For real depth, a pot on the stove wins.
Can you freeze Vichyssoise? — Yes
Yes — it freezes well. Cool it fully, portion into airtight containers, and it keeps a few months; thaw in the fridge and reheat gently.
Can you make Vichyssoise ahead of time? — Yes
Yes — it holds well and often tastes better the next day. Make it ahead and reheat gently before serving.
Is Vichyssoise gluten-free? — Yes
Yes — nothing in this recipe as written contains gluten. As always, glance at the labels on any packaged items (broth, sauces, chocolate), since brands vary.
Is Vichyssoise vegan? — Vegetarian, not vegan
It’s vegetarian but not vegan as written — it has dairy. Make it vegan: use plant milk, oil, or a vegan cheese for the dairy.
Community Notes
Cooked it? Changed something that worked? Leave a note for the next person — first-name basis, no account.
Open data. Every maker on this site is published as a free dataset under CC BY 4.0 — use it in anything, commercial or not, as long as you credit 5best2buy. Browse the datasets →