We tend to choose arugula over lettuce in winter because its leaves are more durable and do not wilt as quickly. This way, ...

or add some of the leaves to your next hoagie for a touch of inviting greenery without the bitter edge. You could even freeze ...

Right. Set the cleaned and dried leaves aside. I wrap them loosely in a damp kitchen cloth and keep them in the fridge till I need them. In a small bowl mix the vinegar with the sugar and salt and ...