In a pan, add olive oil, finely chopped onion, and salt. When the onion is slightly softened, add the bacon strips and let them brown a bit. Then add the mushrooms, sliced, and let everything soften and brown.

Next, cook the spaghetti to your liking.

Then, over low heat, add a little salt to the sauce, add the cooking cream, and black pepper. Stir for 1 minute and turn off the heat. Finally, mix the pasta with the sauce and it's ready to eat!