Add the butter, clove (optional) and chopped garlic to a large non-stick pan and place it over medium heat until the butter has melted.
Cook the garlic for 2 minutes until fragrant. Then also add the sliced mushrooms.
Pulse again until you get a creamy mushroom mixture. Check the seasoning and add extra pepper, salt or balsamic vinegar. Then scoop the mushroom dip into a clean bowl. Serve at room temperature.