Clean, wash, halve the Brussels sprouts and simmer in salted boiling water for about 10 minutes. Drain and drain. Chop the walnuts smaller if you like.
Heat the oil in a coated pan. Fry the bacon in it, turning, for 3-4 minutes until crispy. Streaky bacon in strips can also be used. Add Brussels sprouts and walnuts and fry for 2-3 minutes. Season with salt, pepper and a little sugar and serve.
Depending on your taste, add a little nutmeg.
As a main course for 2 people, otherwise pan-fried pork goes very well with it.
A little tip: The Brussels sprouts can also be cooked very well in the microwave. Pour wet into a glass bowl with a lid and season with salt. At full power, depending on the device, 5-7 minutes in this case. For whole heads 10-12 minutes.