Heat the olive oil and briefly fry the chopped onions, the grated carrots and the chopped bacon and then briefly add the shrimps / prawns.
Deglaze with wine and add the tomatoes. Then add the freshly chopped herbs and let it boil down a little. Then season with salt, pepper and possibly chili powder.
Meanwhile, the spaghetti should be cooked according to the instructions.
Arrange everything nicely on the plates and top it with the silver onions, into each of which a thick peppercorn has been pressed.