Inspired by the classic American sandwich, this tasty toastie makes a great brunch or lunch.
Ingredients
Method
1.
Put oil and onions in a large frying pan over medium heat. Cook for 20 minutes, stirring occasionally, until softened and golden. Season. Add vinegar, sugar and thyme, simmer for 5 minutes or until thickened. Set aside.
2.
Brush one side of bread with melted butter, arrange butter side down on a board. Spread half the bread slices with mustard and half with aioli. Arrange a cheese slice on each piece.
3.
Put corned beef and sauerkraut on mustard slices. Spread onion jam on the others and sandwich together. Cook in a hot sandwich press for 4 minutes, until deep golden and cheese is melted. Serve with salad.