Crispy, light panko breading perfectly finishes these sweet Spanish onions. Light, crispy and loaded with flavor. At Alexia, delicate Panko has met its perfect match in these sweet Spanish onions. Our perfectly crispy Panko breaded onion rings use a dash of sea salt for your tasting pleasure. Our story. At acclaimed international restaurants. Chef Alex discovered that by hand-selecting the finest ingredients and producing only small batches, he could create everyday side dishes that achieved a level of quality to match most any gourmet entree.