OPEN SALMON SANDWICH
- 20 mins cooking time
Place the onion slices into a small bowl. Mix together the vinegar and sugar, pour over the onions and set aside for 15 minutes.
Meanwhile, spread 2 slices of bread with Lurpak® butter.
Top the bread slices with the avocado, rocket leaves, red onions and smoked salmon.
Season with salt and black pepper.
Top with cress and serve immediately.