Little Leaf Farms Sweet Baby Butter Leaf lettuce offers a unique buttery texture and sweetness perfect for any salad, sandwich, or even lettuce wrap. Our deliciously crisp, wonderfully fresh, and uniquely long-lasting greens are grown in a state-of-the-art, sustainable greenhouse that harnesses sunlight and fresh rainwater. With an a fully automated, hands-free growing process to seeding to packaging, thereâs no need to wash. Just open the container and enjoy!