Broccoli rabe has a slightly bitter flavor toward the stem, and a nuttier, slightly sweeter profile toward the leaves and buds - similar to broccoli heads. While it has a denser texture (almost like thick asparagus staks), broccoli raab can taste similar to mustards or other bitter greens. Broccoli raab is excellent on the grill, roasted, or pan fried and is a popular addition to Asian-inspired stir fries or simply finished with a bit of garlic, lemon, and Parmesan. Keep broccoli raab in the crisper drawer of your refrigerator, wrapped in a bag or towel. While it will keep up to 6 days, we recommend eating within 2 days for optimal flavor.