The mild acidity of Meyer lemons and the spice of ground pink and green peppercorns bring aroma and piquancy to the gentle brininess of a freshly shucked Malpeque oyster.
Arrange oysters on a bed of crushed ice. Top each with a lemon segment. Crush peppercorns with the flat side of a chef's knife, and sprinkle over lemon. Serve garnished with lemon rounds.