The term references a layered Tex-Mex-inspired dip or casserole, generally composed of ingredients such as refried beans, seasoned ground meat, shredded cheese, sour cream, guacamole, and other common toppings like chopped tomatoes, olives, or jalapenos. The presentation often involves layering these components in a dish, creating a visually appealing and flavorful dish for sharing at gatherings.
This type of dish is valued for its ease of preparation, versatility in ingredient substitutions, and crowd-pleasing appeal. Historically, it reflects the adaptation and blending of Mexican and American culinary traditions, often served as an appetizer or party food in the United States. Its popularity stems from its ability to be customized to suit individual preferences and dietary needs, while simultaneously offering a satisfying combination of textures and flavors.