Roast Beef and Pickled Onion Sandwich

Roast Beef and Pickled Onion Sandwich

Cold roast beef is a favorite left-over to find in the fridge. You could also make this sandwich with a barbecued or broiled steak.

Ingredients

2 slices of bread
2 Tbsp Wasabi Mayonnaise
¼ red onion, sliced as thinly as possible
2 Tbsp white-wine vinegar
1 Tbsp sugar
Handful of spinach
3 slices cold roast beef

Method

1. Warm the sugar and vinegar together in a pan until dissolved.
2. Pour over the finely sliced red onion and allow to cool, leaving for an hour or so if possible.
3. Spread the Wasabi Mayonnaise on your bread before placing the beef on top.
4. Drain the onions and scatter these over the beef.
5. Place the spinach on top and cover with the other slice of bread.