Finely chop the onion and fry in butter, add the spinach - then fry.
Add squeezed garlic, pepper and Vegeta - fry.
Carrot and potato grate (I've grinded in a food processor), pour water, add broth and spinach.
Cook for 22 minutes. at a temperature of 90C.
Serve in hard-boiled egg and / or semolina dumplings.