Peel and wash the potatoes. Clean and wash the cucumber. Peel onion. Cut everything into cubes
Heat the oil and fry the onion and potatoes until golden brown. Deglaze with 3/4 l water and bring to the boil. Stir in stock and cook everything for about 15 minutes. Add cucumber after 5 minutes and cook it
If necessary, remove some vegetables from the stock with a skimmer. Puree the remaining vegetables in the soup. Stir in créme fraiche. Put the vegetable cubes back into the soup. Season to taste
Cut the ham into strips. Wash the borage and chop, except for something to garnish
Sprinkle soup with borage and ham. Garnish with remaining herbs
Tip: The soup also tastes delicious cold