Rinse and drain the beans. Drain the olives. Clean and wash the leek and cut into fine rings. Blanch leek in boiling salted water for about 2 minutes. Pour off, rinse with cold water, drain.
Cut the bacon in half crosswise once. Leave it crispy in a hot pan without fat. Drain on kitchen paper. Fry the ground pork in large pieces in hot bacon fat, turning several times for 4-5 minutes. Peel garlic, chop finely, add and fry briefly. Add stock and let it cool down. Mix ketchup with vinegar, oil and paprika. Season to taste with salt, sugar and pepper. Mix sauce with ground pork, bacon, leek, beans and olives.
Add stock and let it cool down. Mix ketchup with vinegar, oil and paprika. Season to taste with salt, sugar and pepper. Mix sauce with ground pork, bacon, leek, beans and olives. Season salad again. Serve garnished with parsley
With 8 people: