1 Medium Leaf= 1 Calorie
Butter-head lettuce is also called Boston lettuce or Bibb lettuce. Its’ loose heads have a softer, buttery quality and a slightly sweet flavor. Fresh butter lettuce heads will have an green color and a pleasant smell. Butter-head lettuce has known anti-inflammatory qualities as it is high in vitamins A, K and C.
FIBER: Aids in the digestion of whatever food you eat in combination with the lettuce.
VITAMIN A, K & C: An excellent source.