Rice cakes
Rice cakes are light, crisp snacks made from puffed or pressed rice grains, popular as a low-fat, gluten-free option. Their airy texture comes from the rapid expansion of the grain’s starch under heat and pressure. Quality depends on even puffing and low moisture content, since the cakes stale quickly and absorb humidity, losing their crunch. They are commonly eaten plain or topped with sweet or savoury spreads, and flavourings can be added during or after forming to widen their appeal.