Wash the asparagus and cut the ends off generously. Cut the asparagus into pieces. Peel and finely chop the onion. Wash the sage, remove the leaves and pat dry.
Put the gnocchi in plenty of boiling salted water and let them simmer at low heat for about 2 minutes. Drain
Heat the oil in a frying pan. Fry the asparagus for 5-6 minutes, turning frequently. Fry the onion briefly. Season with salt and pepper
Roast sesame seeds in a pan without fat. Add butter and allow to froth. Add sage and fry briefly. Fry the gnocchi in it. Fold in asparagus, season to taste
Drink: cool white wine