Red sauce, often referred to as marinara sauce, is a popular Italian condiment made primarily from tomatoes. It typically includes ingredients like garlic, onions, and herbs such as basil and oregano. This sauce is commonly used in various dishes, including pasta, pizza, and lasagna. The preparation of red sauce can vary, but it usually involves simmering the ingredients together to develop rich flavors. Some variations may include additional components like olive oil, red pepper flakes, or even meat for a heartier version. Red sauce is a staple in many cuisines around the world, appreciated for its versatility and taste.