Ballymaloe Beef Burger with Ballymaloe Relish
Melt the butter in a pan, add the onions, cover and sweat until soft. Allow to cool and then mix in a bowl with all the other ingredients. Cook a little of the mixture in a pan and taste to check seasoning. Shape into burgers and toss in seasoned flour, patting off excess. Fry at a medium heat, turning as required until fully cooked.
Serve on a toasted bun with cheese shavings, lettuce and a dollop of Ballymaloe Country Relish. Delicious!