Wiktionary
pig's trotter
n. the foot of a pig cooked as food
Usage examples of "pig's trotter".
She's saved me a pig's trotter, a whole entire pig's trotter the Missus smuggled to her with a wink.
The collection plate produced two pennies, some carrots, a large onion, a small loaf, a pound of mutton, a jug of milk and a pickled pig's trotter.