Pan Kail

Ingredients

• 2 lb cabbage or Savoy greens
• 0.25 lb butter or dripping
• salt
• pepper
• oatmeal
• 2 quarts water

Method

Shred the cabbage as fine as you can — a 3mm chop is the target — so it dissolves into the broth rather than sitting as distinct pieces. This is a one-pot vegetables dish where the greens become the body of the soup, not garnish.

Bring the water to a rolling boil, then rain the oatmeal in slowly while stirring. You're looking for thickening via gelatinisation of the starch — the oatmeal swells and binds the liquid, so whisk constantly to avoid lumps. Once it thickens to the consistency of thin custard (roughly two minutes of heat), you've got emulsification happening. The oat starches are suspending the fat and water into something stable, which is why this works better than flour.

Drop in the cabbage and the butter or dripping in pieces, then adjust the heat to a low simmering — small bubbles at the edge, not a rolling boil. Taste at forty minutes. The cabbage loses its sulphur bite as it breaks down; at sixty minutes you should have a pale, silky broth with no raw edge to the greens. At ninety minutes the cabbage has nearly disappeared into the liquid, and the broth tastes of butter and mild sweetness from the prolonged cooking. This is the point to season with salt and black pepper. If the broth looks thin at this stage, it's because you haven't simmered long enough — the oatmeal needs sustained gentle heat to fully gelatinise and thicken.

The old alternative — blanching the cabbage, mashing it, and binding it with stock from a boiled joint and bread or pounded biscuit — is a different dish altogether: you get a smoother, more compact texture, almost a vegetable mash suspended in broth rather than a true soup. Use this method if you have good stock from a cooked meat. Finish either version with a knob of cold butter whisked in off the heat for gloss and mouthfeel, and serve hot in a wide bowl. It's a working dish: it warms, fills, and costs almost nothing.