M&S Collection Italian Single Grain Conchiglioni Traditionally crafted in the Italian Alps using organic single grain Matt durum wheat for a delicate flavour and robust structure, this single grain conchiglioni is shaped by a traditional bronze die for a rough texture that’s perfect for holding indulgent sauces. Specially selected for M&S, this unique pasta is made by the Felicetti family where they combine artisanal Matt grain wheat with spring water from the Dolomites. Serves 6. Suitable for vegans.