Wella Bars last 2-3 days without refrigeration, depending on the temperature. They do start to get soft, and the nut oils can separate if left out for a long time or exposed to higher heat. Just place them back in the fridge and they will firm up again in a couple hours! Insider tip: freeze them before heading out on the picnic to keep them firm and fresh longer.
Super Omega Squares are good out of refrigeration for 5 days at a time – making them a great on-the-go snack for road trips, picnics, and school lunches. Beware that the chocolate chips may get a little melted in the summer – but some of us prefer them that way!