Wash the potatoes and cook them for about 20 minutes in boiling water, rinse with cold water, peel and let them rest. Clean, wash and cut the beans into bite-sized pieces. Cook in boiling salted water for 15-20 minutes. Boil eggs for about 8 minutes, rinse cold and peel. Cut the bacon into pieces and leave them crispy in a pan.
Drain beans and toss in bacon fat. Cut potatoes and eggs into slices, fold in carefully. Peel onions, cut into rings. Heat vinegar and broth. Season with salt, pepper and sugar. Add onion rings. Pour over prepared salad ingredients while still hot, let stand for 15 minutes. Mix yoghurt salad cream and yoghurt. Season with salt, pepper and curry.
Add onion rings. Pour over prepared salad ingredients while still hot, let stand for 15 minutes. Mix yoghurt salad cream and yoghurt. Season with salt, pepper and curry. Drizzle over the salad or fold in. Grilled shashlik tastes good with it