Metro "selections" Red Maraschino Cherries? in Gluten-Free Foods, Products, Shopping & Medications Posted December 21, 2012 · Report to Admin Does anyone know of the "Selections" brand of red maraschino cherries carried by Metro is safe? There's no wheat disclosed on the label, but I'm wondering about other sources of gluten. The label does say natural and artificial flavours (and colours, I believe) but it doesn't say what the sources are. I tried to call the customer service people but was left on hold forEVER and got no where.