For the barbecue sauce, dice dried tomatoes. Peel onions and garlic and also dice finely. In 2 tablespoons of hot oil I steam the garlic and 2⁄3 the onions for about 5 minutes. Dust with flour and sweat briefly.
Now I add the paprika powder, the dried and the chunky tomatoes, bring everything to the boil and simmer for about 15 minutes. Season to taste with Worcester sauce, salt, pepper, 1 tablespoon sugar and 4 tablespoons vinegar.
Let the sauce cool a little.
Wash the potatoes and cook them covered in water for about 20 minutes. Wash the meat, dab dry. Lay out bacon slices over a large area (see photo bar below), spread some sauce in the middle.
Place the meat on top and coat all around with a little sauce. Chill the rest of the sauce. Beat the bacon slices one after the other over the roast.
Now I prepare the charcoal ball grill for indirect grilling. Put the roast on the grill, grill for about 2 hours with the lid closed. Turn after about 1 hour.
Quench and peel the potatoes. Steam the remaining onion cubes in 2 tablespoons of hot oil until translucent. Add 1⁄4 l water and 6 tablespoons of vinegar, bring to the boil. Season to taste with stock, salt, pepper and 1 tsp. sugar.
Pour into a large bowl and cut the potatoes into slices directly above. Now I mix everything and let the salad steep for about 30 minutes.
Clean, wash and pluck leaf salads. Wash and halve the tomatoes. Wash and finely chop basil. Fold everything into the potatoes. Season salad.
Just before serving, I wrap the roast in aluminium foil and let it rest for about 5 minutes. Arrange everything. Add the rest of the sauce and salad.