Ingredients

Big Mac Sauce:

• 4 tbsp. mayonnaise
• 1 heaped tbsp. gherkins very finely chopped
• 1 tsp. yellow mustard
• 1 tsp. garlic granules
• 1 tsp. onion Powder
• 1 tsp. paprika
• 1 tbsp. onion very finely chopped
• 1 tbsp. pickle juice from the gherkin jar

• 500g beef mince
• 2 tbsp. onion very finely chopped
• Lettuce shredded
• 4 slices processed cheese
• 3 brioche rolls toasted

Method

1. Make the Big Mac sauce by combining all of the ingredients in a bowl along with a pinch of salt baby then leave the stand for 10 minutes.
2. Divide the minced beef into four equal sized portions, then roll into balls. Pop into a hot pan then smash down until flat. Cook for a couple of minutes then flip and continue to cook the other side for further two minutes. 
3. Build the burger by spreading some of the big Mac sauce onto the base of a toasted brioche roll, add chopped onion, lettuce, burger and cheese, then pop on the bun and repeat with the second layer.