A pasty (, ), sometimes known as a pastie or British pasty in the United States, is a filled pastry case, associated in particular with Cornwall in Great Britain. It is made by placing the uncooked filling on a flat pastry circle, and folding it to wrap the filling, crimping the edge at the side or top to form a seal. The result is a raised semicircular end-product.

Le Cornish pasty est une sorte de tourte originaire de Cornouailles en Angleterre.