Kaassoufflé (Fried Cheese Soufflé Snack)
Kaassoufflé
The snackbar's molten heart — a slab of Dutch cheese sealed in crisp breadcrumb, deep-fried until it billows and the centre runs to stretchy gold.
- Prep
- 25 min
- Cook
- 10 min
- Serves
- 4
- Level
- Beginner
Ask a Dutch child what they want from the snackbar and a fair number will say kaassoufflé before anything else. It is the most guileless item on the fried menu: no ragout, no mystery meat, just cheese — a flat pillow of crisp breadcrumb that yields to a centre of molten, stringing gold. Bite too soon and it burns; bite at the right moment and the cheese pulls into a long, absurd thread that is half the pleasure.
A child of the frying vat
The kaassoufflé belongs to the same postwar snackbar boom that gave the Netherlands the mass-produced kroket and frikandel. As the automatiek wall of glass doors spread through the wederopbouw years, the trade wanted a meat-free option that was cheap, fast, and irresistible to children — and a dairy nation had cheese to spare. It was never haute cuisine, and it has never pretended to be; its genius is its simplicity.
Cold cheese, hot oil
The whole technique is a race against melting. Cheese liquefies long before breadcrumb browns, so the block goes into the fryer frozen solid and comes out just as the crust turns deep gold and the middle has softened to a slow ooze. Two coats of egg and crumb build a shell sturdy enough to contain the pressure. Skip the double breading and you are cooking a puddle.
The kaassoufflé is the honest one on the menu — no filler, no disguise, only cheese under a crackling crust.
Eat it as the Dutch do, straight from the paper with nothing more than a shake of salt, or split it onto a soft white broodje if you want to make a meal of it. Just give it that one patient minute first.
“Freeze the breaded soufflés hard before frying — the colder the cheese, the longer the crust has to crisp before the centre turns to lava.”
Ingredients
Serves 4
The soufflé
- 250 gyoung Gouda — or Goudse belegen, in slices
- 1 tspmustard — smooth
- 0.5 tspgrated nutmeg
- 1 pinchcayenne — optional
To coat and fry
- 80 gplain flour
- 2eggs — beaten
- 150 gfine breadcrumbs — paneermeel
- 2 litresneutral oil — for frying
Method
- 1
Build the cheese block
Stack the cheese slices into two flat rectangles, spreading a whisper of mustard between the layers and dusting with nutmeg and cayenne. Press each stack firm so it holds together as a single slab.
- 2
Chill until solid
Wrap the slabs tightly and freeze for at least an hour. A cold, firm block is essential — it lets you bread the cheese cleanly and buys time in the fryer before the centre melts and wants to escape.
- 3
Bread twice
Dredge each cold slab in flour, then egg, then breadcrumbs. Repeat the egg and crumb once more. The double shell is not optional here — it is the dam that holds the molten cheese inside.
- 4
Fry hot and fast
Heat the oil to 180°C. Lower in one soufflé at a time and fry for about two minutes until deep gold and puffed. Work quickly; overcooking splits the shell and the cheese pours out.
- 5
Rest one minute
Drain on paper and wait sixty seconds before biting. The inside is volcanic straight from the oil, and the pause lets the pull of the cheese settle into that signature stretch.
Setting the borrel
Drinks-hour needs mustard, cheese, and something cold in a small glass.
- Mosterd — coarse mustard for dipping bitterballen
- Oude kaas & worst — aged cheese cubes and sausage
- Jenever — a tulip glass of gin, filled to the brim
Questions from the kitchen
Which cheese works best?+
A young to medium Gouda melts into the classic elastic pull. Very old cheese can turn oily and grainy; keep it young for the stretch.
Why did the cheese leak out?+
The shell had a gap or the cheese was too warm. Freeze the breaded slabs solid and make sure the double coat has no thin patches before frying.
Is it really a soufflé?+
Only in name and shape — it does not rise from beaten eggs. The word marks its pillowy fried look, a bit of snackbar poetry rather than pâtisserie.
Paint the rest of the meal
Holland
Kalfskroket (Veal Croquette)
Kalfskroket
The genteel elder of the Dutch croquette — a delicate veal ragout set with a hint of nutmeg, breaded and fried pale gold, the café-terrace bite with mustard.
Holland
Gerookte Makreeldip (Smoked Mackerel Dip)
Gerookte Makreeldip
A smoky North Sea borrel dip — flaked smoked mackerel folded with crème fraîche, lemon, horseradish and dill, spread on rye toast or scooped with crudités.
Holland
Zure Bommen (Giant Dill Pickles)
Zure Bommen
The snackbar's "sour bombs" — big whole cucumbers brined with dill, garlic and mustard seed until crunchy and sharp, the classic bite alongside fried Dutch snacks.