Mini Burgers With Homemade Mayonnaise

• 2 medium eggs
• 4 tbsp Dijon mustard
• 2 tbsp lemon juice
• 300 ml vegetable oil
• 1 kg beef steak mince
• 2 tbsp olive oil
• 2 mini Romaine lettuce, leaves torn
• 4 None tomatoes, sliced
• 10 None mini gherkins, sliced lengthways
• 10 g chives, finely chopped
• 10 g red basil leaves, finely chopped
• 30 None mini burger buns

1. For the mayonnaise, place the eggs, 2 tbsp of the mustard and the lemon juice into a narrow cup (if using an immersion blender) or blender container. Blend to mix well. With the blender running, slowly add half the vegetable oil, 1 tsp at a time. Add the remaining oil a little more quickly with the blender continuously running, until you have a thick mayonnaise. Refrigerate until ready to serve.
2. For the burgers, place the ground beef and remaining 2 tbsp mustard in a large bowl. Season with salt and freshly ground black pepper. Mix well with a wooden spoon. Shape into 30 thin patties.
3. Heat a little of the olive oil in a large skillet. Add the burgers in batches and cook for 3-5 mins on each side until cooked through. Add remaining oil as needed.
4. Spread a little mayonnaise on the bottom of each roll. Top each with lettuce, tomato, a burger patty, the gherkin slices and a sprinkling of the herbs. Serve with mango chutney (if using).

eggs, mustard, lemon juice, vegetable oil, mince, olive oil, romaine lettuce, tomatoes, gherkins, chives, red basil, burger buns

Taken from recipes-plus.com/api/v2.0/recipes/21622 (may not work)