Schwäbischer Fildereintopf

Fildereintopf belongs to the Filder plateau south of Stuttgart, where the pointed Filderkraut grows sweeter and more tender than the round white cabbage most people throw into a pot. This is market-garden cooking: cabbage from the field, floury potatoes from storage, a piece of smoked pork from the larder, and Spätzle, small Swabian egg noodles, because Swabia will put flour and egg to work before it lets a thin broth stand alone.

Im Norden anders, im Süden anders. The north would lean cabbage toward kale, sausage, or the sharpness of the fish table; the Rhineland would sweeten and sour a pot its own way. Here the argument is Swabian: Filderkraut, Kassler, smoked cured pork, potatoes that soften at the edges, and Röstzwiebeln, fried onions, on top. Das ist kein Bierzelt. It's a weeknight pot that can sit proudly on Sunday if the broth is clean and the onions are dark gold.

The technique is simple and it decides the dish: sweat the cabbage in the pork fat before you add the liquid. Salt pulls water out of the cabbage, the fat carries the smoke and caraway, and the leaves collapse into their own sweet juice. Drown raw cabbage in stock and you get a watery pot with green shreds floating in it. Cook it first and the stew tastes of the field, not the tap.

Keep the Spätzle for the end. They are already cooked, and if you leave them in the pot for half an hour they swell, drink the broth, and turn the whole thing dull. Würzen, Fett, Salz zum Schluss, season, fat, salt at the end: taste after the smoked pork has given up its salt, sharpen with a spoon of vinegar, then the Röstzwiebeln go over. Schön ist, was schmeckt.