Core Bar Dark Chocolate Cherry Overnight Oat Bars Sweet and tart, these Core Bar Dark Chocolate Cherry Overnight Oat Bars ($24 for eight) taste like black forest cake. But unlike a black forest cake, they're packed with dietary fibre (6 grams!), free from added sugars, and they contain 1 billion colony-forming units of gut-friendly probiotics. Image Source: corefoods.com Core Bar Dark Chocolate Cherry Overnight Oat Bars $24 from corefoods.com Buy Now