Stuffed Potato Skin Burgers

Ingredients:

• 2 x 450g packages of frozen stuffed potato skins
• 1/3 cup mayonnaise
• 2 tbsp mustard
• 1 tbsp ketchup
• 0.5 tsp garlic powder
• 0.5 tsp onion powder
• 0.5 tsp smoked paprika
• 450 g of ground beef with 20% fat content
• Rapeseed oil (canola), for frying
• 2 large plum tomatoes, cut into 24 wedges
• Shredded iceberg lettuce, for serving

Preparation:

1. Cook stuffed potato skins in the oven, see recipe.
2. In a small bowl, combine the mayonnaise, mustard, ketchup, garlic powder, onion powder, smoked paprika, a pinch of salt, and some freshly ground black pepper until smooth. Cover and refrigerate until ready to serve.
3. Burgers:
   
   Sprinkle the beef with 1 teaspoon of salt and freshly ground black pepper and divide into 12 equal-sized portions (approximately 45 g each). Form each portion into a thin oval patty, about 8 cm long; the patties will shrink as they cook.
4. Heat a grill pan over medium heat and lightly brush with canola oil. Cook the patties until golden brown and pink inside (medium-rare), about 2 minutes per side.
5. Place 12 stuffed potato skins on each patty, then top with 2 tomato slices and some lettuce. Spread sauce on the stuffed side of the remaining 12 potato skins and assemble the sandwiches.