Marley Mystic Morning Coffee Single Cup  Marley Mystic Morning Coffee Single Cup. This vibrant and fun, medium bodied coffee made from 100% Rainforest Alliance Certified™ beans boasts cocoa, citrus and spice notes, along with a sparkling acidity that will straighten out your tomorrow, today. Compatible with all single serve brewers, including Keurig® and Keurig® 2.0