Where did doritos casserole come from?

Doritos casserole is a popular American comfort food that likely originated in the 1970s or 1980s, during a time when convenience foods gained popularity. It typically combines ingredients like ground meat, cheese, and cream of mushroom soup, layered with Doritos for added crunch and flavor. The dish reflects a trend of incorporating processed snacks into home-cooked meals, making it a staple at potlucks and family gatherings. Its exact origins are unclear, but it has become a beloved recipe in many households across the U.S.