Barfi — Sugar-Thread Milk Fudge Setting (बर्फी)

Pan-North Indian mithai tradition; barfi is produced in every mithai shop in India and the diaspora; regional variations include kaju barfi (cashew), pista barfi (pistachio), besan barfi (chickpea flour), and coconut barfi

Barfi (बर्फी — from Persian یخ, yakh, meaning ice) is a dense, creamy milk-fudge square made from khoya and sugar cooked together until the mixture reaches the 'thread stage' (एकतार, ek-tar — one-thread stage at approximately 105–107°C), poured into a greased tray, set at room temperature, and cut into diamonds or squares. The sugar cooking stage is the technical heart — below the thread stage, the barfi will not set and remains sticky; above it, the sugar crystallises and the barfi becomes grainy and dry. The thread test: take a small amount of sugar syrup between two fingertips — when a single thread forms as the fingers are pulled apart, the correct temperature is reached.

Exchanged as gifts at Diwali, Eid, and weddings. The silver leaf makes barfi visually festive. Eaten in small squares — the density means a single piece is satisfying.