Braised Celery Hearts With Honey-Mustard Vinaigrette is a unique and flavorful side dish that showcases the natural sweetness and crunch of celery hearts. The celery hearts are braised in a mixture of vegetable broth, butter, and herbs until tender and infused with flavor. They are then drizzled with a tangy and slightly sweet honey-mustard vinaigrette, adding a delicious contrast to the dish. This recipe is a great way to elevate the humble celery and make it the star of the meal.