Yogurt in Hot Dishes: Stabilisation and Tempering

Yogurt added to hot dishes without stabilisation splits — the proteins coagulate and the whey separates, producing a grainy, curdled result. In Palestinian, Turkish, and Levantine cooking, yogurt is used extensively in hot applications — soups, braises, rice dishes — requiring either a stabilising agent (egg yolk, cornstarch) or a tempering technique to prevent splitting.

Full-fat yogurt stabilised with egg yolk or cornstarch before being added to a hot dish, or tempered by gradually adding hot liquid to the cold yogurt before incorporating. The stabilised yogurt can be brought to a simmer without curdling; the tempered yogurt can be added without temperature shock causing the proteins to seize.

Cooked yogurt adds a tangy, creamy richness to dishes that cream cannot replicate — the lactic acid brightness survives even cooking, adding a clean sourness beneath the richness. In a lamb braise finished with stabilised yogurt, the acid cuts the fat while the cream rounds the spice.