It’s National Picnic Day! Celebrate your Monday afternoon with family and friends with this tasty Tuna Melt recipe from our Simply Better Living blog -easy to make with our Superheated Steam Countertop Oven! #SimplyBetterLiving #SharpHome #superheatedsteam #Countertop #Oven #tunamelt #picnic #family #friends #KBTribechat #steamfood #delicious #foodie #recipe