Rhubarb is being highlighted as a key ingredient during its current season, with chefs finding various uses for it beyond traditional pie. Some outlets are focusing on the culinary possibilities of spring ingredients, including rhubarb, while others are discussing different foods altogether, such as grilled dishes, frozen fruit, and fava beans. The exact connection between rhubarb and these other topics is unclear, but it appears that rhubarb is one of several seasonal ingredients being showcased in food discussions.