Pumpkin and Squash Season: Swiss Prices by Variety

Swiss squash arrives from early September and holds through November, when domestic supply gives way to imports. Expect roughly CHF 3.00–4.80 per kilo for whole fruit, depending on variety. Butternut and Muskat store for months in a cool, dry room; Hokkaido needs eating sooner; Patisson barely keeps at all.

A 1.2 kg Butternut at CHF 3.80 per kilo costs CHF 4.56 and gives about 900 g of usable flesh — four bowls of soup at roughly CHF 1.15 each once you add an onion, a potato and stock. The same flesh bought as pre-cut cubes runs CHF 8.00–10.00 per kilo.

When does Swiss squash season actually start

The first Swiss Kürbis appears in the last days of August, and by the second week of September the crates are full: Butternut, Hokkaido, Muskat, a few Spaghetti, the odd tray of Patisson. Volume peaks through late September and October, and that is when the price per kilo reaches its annual floor. Domestic supply holds through November and thins in December as the last stored Muskat sells down.

From January the shelf turns over to imports from Spain, Italy and later the southern hemisphere: 40 to 60 rappen more per kilo, and flesh that tastes watery rather than sweet because the fruit was cut early to travel. Cheap and good for ten weeks, then duller and dearer for six months — that gap is the whole argument in why eating seasonally cuts your Swiss grocery bill.

Which variety does what

Five varieties account for nearly everything on a Swiss shelf. They are not interchangeable, and buying the wrong one is how a CHF 5 squash ends up in the Grüngut:

• Butternut — dense, sweet, almost fibre-free, with the seeds in one small cavity at the base. Thin skin, easy to peel, the most forgiving all-rounder for soup, purée and roasted wedges.
• Hokkaido (Potimarron) — chestnut-sweet, firm, the one variety you do not peel. The skin softens in the oven, roasted cubes hold their edges, and almost nothing is thrown away.
• Muskat — the big ribbed drum, sold as a wedge cut from an 8–15 kg fruit. Aromatic and slightly musky, best cooked long: soups, gratins, Kürbiskuchen.
• Spaghetti — mild to the point of neutral. Baked 45 minutes, the flesh pulls apart into strands. Bought for texture, not flavour, and it needs more seasoning than a Butternut.
• Patisson — the small scalloped pattypan. Firm, courgette-like, quick to cook, and the only one here that will not keep: a late-summer treat, not a storage crop.

Hokkaido and Butternut cover most of what a household actually cooks between September and Christmas. The rest of the autumn shelf fills in around them, next to Federkohl, Rüebli and the first stored roots we walk through in the first autumn produce of the Swiss season.

What does squash cost per kilo in Switzerland

Prices drift week to week, but the ranking between varieties barely moves. Muskat is cheapest per kilo because the fruit is enormous; Patisson is dearest because it is small, hand-picked and fragile. The table below is a working guide for autumn 2026.

Price per kilo and price per meal are different questions. A Patisson costs nearly twice as much per kilo, but one weighs 300 g, so it is CHF 1.60 and nothing is left over.

Why pre-cut squash costs up to three times as much

A 400 g tray of peeled Muskat cubes at CHF 3.60 works out at CHF 9.00 per kilo. The same Muskat as a whole wedge sits nearer CHF 3.20 per kilo. You are paying about CHF 5.80 a kilo for someone else to hold the knife, and the tray has to be eaten within two or three days, because cut surfaces dry out and darken fast.

Do the comparison honestly, though, because a whole squash is not 100 % flesh. Peel, seeds and stalk take roughly 25 % of a Butternut, so CHF 3.80 per kilo whole is really about CHF 5.05 per kilo of edible flesh. Pre-cut at CHF 9.00 is still close to double that. For Hokkaido the maths is even more one-sided: the skin is edible, waste drops to around 10 %, and CHF 4.00 per kilo whole becomes roughly CHF 4.45 per kilo on the plate.

How to buy a 3 kg pumpkin without wasting two thirds of it

A 3 kg Muskat wedge at CHF 3.20 per kilo is CHF 9.60. Good value on the label, and a genuine problem in a two-person kitchen. Peeled and deseeded it yields around 2.1 kg of flesh, which is roughly nine portions of soup or six oven trays. Nobody eats that in the three days a cut squash stays good in the fridge.

This is where the bulk saving quietly reverses. The Federal Office for the Environment (BAFU) estimates that Switzerland wastes around 2.8 million tonnes of food a year, and households account for roughly 38 % of it, about 119 kg per person. Half-used vegetables are a large share of that. A CHF 9.60 wedge that goes two thirds to the compost is a CHF 6.40 loss, which wipes out every rappen the bulk price saved.

The fix is not buying small. It is deciding what the whole fruit becomes before it leaves the shop: a soup pot on Sunday, a tray of roasted cubes for lunches, a bag of purée in the freezer, and only the last third left to improvise with. Buy no more raw squash than you can cook within 72 hours of cutting it.

How long does squash actually keep

Whole and undamaged, winter squash is one of the best keepers in the autumn basket, and it asks for almost nothing: 10–15 °C, dry, dark and airy. A cellar or a garage shelf works. The fridge does not: below about 8 °C the flesh turns mealy and the skin pits.

Three details decide whether you get three weeks or four months. Leave 3–5 cm of stalk on, because a fruit cut flush at the stem rots from the top. Keep the fruit off each other and off a cold wall, since a soft spot spreads by contact. And wipe the soil off dry rather than washing them, because moisture on the skin starts the mould.

Once cut, the clock changes. Wrap the cut face tight and use it within three to four days; roasted or blended it keeps five days in the fridge and six months in the freezer.

Turning a glut into soup, roast trays and frozen purée

One squash, one evening, three formats. This is the routine that makes a big cheap fruit worth buying:

1. Halve and scoop first. Cut down through the stalk end with a heavy knife and scrape out the seeds. Keep them: rinsed, dried and roasted ten minutes with salt, they are a free Znüni.
2. Roast the whole fruit at once. Cut into 3 cm pieces, oil, salt, 200 °C for 30 to 35 minutes. Do not peel Hokkaido. One oven run for the entire squash costs the same electricity as one tray.
3. Split the tray three ways. A third goes straight onto plates tonight, a third into a box for lunches, a third gets blended.
4. Blend the last third with stock. Roasted squash, an onion, a potato and 700 ml of stock make a thick soup for four, and a bowl lands near CHF 1.20 — the same arithmetic behind cheap Swiss soups for autumn.
5. Freeze the purée flat. Cooled purée in flat freezer bags stacks, thaws in twenty minutes and keeps about six months. Freeze it unsalted and unspiced so it still works later as soup, as a pasta sauce base or in Kürbiskuchen.

The one thing worth timing is the buy. Squash goes on Aktion in waves across Coop, Migros, Lidl, Aldi, Denner and Aligro, and a variety can drop 80 rappen a kilo for one week. Eini's algorithm tracks those prices and folds them into your meal plan and shopping list, so a Hokkaido at its seasonal floor lands on your list without you reading a flyer.