The main ingredient in a curry varies depending on the region, but a common base is a blend of spices, often referred to as curry powder or a freshly ground mix. Traditional curry ingredients often include turmeric, coriander, cumin, and chili powder, which create a complex flavor profile. In South Asian cuisines, fresh ingredients like ginger, garlic, and various herbs also play essential roles. The dish typically includes a protein source such as chicken, beef, fish, or vegetables, cooked in a sauce that may incorporate coconut milk, tomatoes, or yogurt, depending on the specific recipe and regional influences.