Beef and beetroot burgers Recipe

Ingredients

• 500g beef mince
• 1 small red onionvery finely chopped
• 1 tbsp Worcestershire sauce
• 1 egg yolk
• 3 cooked beetroot
• 2 tbsp creamed horseradish
• 3 tbsp mayonnaise
• 1 tsp English mustard powder
• 1 tbsp rapeseed oil
• 4 burger bunssplit
• 2 handfuls  watercress

Method

1. Put the beef mince, onion,Worcester sauce and egg yolk into a big mixing bowl with plenty of freshly ground black pepper and some salt. Coarsely grate in one of the beetroot and mix well with your hands (wear gloves to stop staining). Shape into 4 fat patties and chill until ready to cook.
2. Mix the creamed horseradish and mayonnaise with the mustard powder. Heat a frying pan (preferably non-stick) with the oil, add the burgers and fry for 5-6 minutes on each side, or until cooked to your liking.
3. Warm the buns in the oven (or toast them) and slice the two remaining beetroot. Stuff each bun with a beefburger, some sliced beetroot, watercress and a dollop of horseradish mayo.