Grocery
Romaine hearts are the tender, pale green inner leaves of the romaine lettuce plant. They are harvested before the outer leaves fully develop, resulting in a more compact and crisp texture. These hearts are known for their mild, slightly sweet flavor and satisfying crunch, making them a versatile ingredient in many dishes. They are a good source of hydration due to their high water content.
These crisp hearts are a staple for fresh salads and can also be incorporated into cooked dishes.
Begin by rinsing the romaine hearts under cool water to remove any dirt. You can then separate the leaves or chop the entire heart into bite-sized pieces. For salads, they pair well with a variety of dressings, from creamy ranch to zesty vinaigrettes. Grilling romaine hearts brings out a subtle sweetness and adds a char that complements many main courses. They can also be used as a crunchy element in sandwiches and wraps, offering a refreshing contrast to other fillings.
Compared to whole romaine heads, hearts are more tender and have a less bitter taste. Their compact nature means less waste and easier preparation, as the core is already well-formed and edible. The inner leaves are typically crisper than the outer leaves of a full head.
Home cooks and professional chefs alike use romaine hearts for their consistent quality and ease of use.
To keep leftover romaine hearts fresh, wrap them loosely in a paper towel and place them in a plastic bag. Store in the refrigerator. This method helps absorb excess moisture and prevents wilting, extending their crispness for several days.