Peanut Butter Breath is a hybrid marijuana strain that comes from crossing Do-Si-Dos and Mendo Breath. This strain offers a relaxing high that calms the body and mind. The effects of Peanut Butter Breath are euphoric, but not as strong as the effects of some other strains. The dominant terpene is Limonene, which gives this strain a sweet and nutty flavor. Medical marijuana patients who suffer from insomnia or stress may find this strain to be a great choice.