Crushed Chillies flakes contain the flesh and seeds of whole chillies; if you want to add a warm, fiery punch to a dish, then look no further. Chilli peppers can really spice up a meal and are often used in Tex-Mex and Mexican meals. Red chilli flakes are also used as a table condiment in many cultures to add heat. Chilli pepper, the fruit of a hardy plant, has a special feature: the smaller it is, the hotter it tastes! Unlike other spices, often a small quantity is sufficient in a dish, with a single pinch adding a delicious spicy kick.