There are reports of nostalgic recipes from past decades being revisited, with some outlets focusing on the 1970s and others on the Y2K era or general vintage cuisine. Various publications are highlighting specific types of dishes, such as cakes, pasta recipes, and Thanksgiving side dishes, that were popular in bygone eras. It appears that there is a trend towards reviving classic recipes and decor from earlier times, although the specific decades and dishes being highlighted vary across different sources.