Non-vegetarian refers to individuals who include meat, fish, and poultry in their diet. This dietary choice contrasts with vegetarianism, where people avoid consuming animal flesh. Non-vegetarians may eat a variety of animal products, including beef, chicken, pork, and seafood, which can provide essential nutrients like protein, iron, and omega-3 fatty acids. Many cultures around the world have traditional non-vegetarian dishes that highlight local ingredients and cooking methods. For example, Indian cuisine features popular non-vegetarian meals such as chicken curry and fish tikka, while Mediterranean cuisine includes dishes like grilled lamb and seafood paella.