Done right, a prawn cocktail is a beautiful Christmas starter ... in half and place in ice-cold water to crisp it up. For the sauce, mix all the sauce ingredients together.

James Tanner's classic prawn cocktail has ... a final spoonful of sauce (any remaining sauce can be covered and stored in the fridge for 2-3 days and used for other recipes).

Shrimp, or prawn, cocktail is a global dish, but while the U.S. tends to serve just shrimp and sauce, the UK version of prawn ...