Roast the almonds in a pan without fat until golden brown. Let them cool down on a flat plate. Boil eggs in boiling water for about 10 minutes until hard. In the meantime peel potatoes and cut them into cubes.
Heat the oil in a coated pan. Fry the potato cubes for 4-5 minutes while turning them over. Season with salt and pepper. Drain on kitchen paper. Drain eggs and rinse with cold water.
For the dressing, peel and finely chop the garlic. Grate approx. 1 tbsp. cheese finely and puree it finely with garlic, oil, mustard, milk, sour cream and Worcestershire sauce. Season to taste with salt and pepper.
Dab the meat dry and cut into approx. 24 slices (each weighing approx. 30 g). Roll up bacon into small rolls. Wash the rosemary and shake dry. Put 3 slices of meat alternately with the bacon rolls on 8 watered wooden skewers.
Push 2 rosemary twigs on each skewer between meat and bacon. Season meat skewers with salt, spread with barbecue sauce and grill on the hot grill for about 8 minutes while turning.
In the meantime, clean and wash the lettuce, spin-dry it and pluck it roughly. Peel the eggs and cut into slices. Arrange salad with skewers on a plate, drizzle with dressing. Break the remaining Parmesan cheese into fine pieces and spread on the salad with potatoes, eggs and almonds.