Today, January 20, 2014, is National Buttercrunch Day. Buttercrunch Lettuce is also known as Boston lettuce, Butter lettuce, Bib lettuce, and Butterhead lettuce. Buttercrunch lettuce is a kind of cultivated lettuce forming a rounded head, which has soft-textured and yellow-green inner leaves. The heads of the lettuce are small and round, so leaves come out easily. There is also a Buttercrunch Candy.
