Fry bacon until crispy.

Allow bacon to cool, then crumble into small pieces.

In a bowl, mix crumbled bacon with softened cream cheese until well combined.

Clean mushrooms gently with a damp paper towel to remove any dirt.

Carefully remove the stems from the mushrooms.

Finely chop the removed mushroom stems.

Add the chopped mushroom stems to the cream cheese and bacon mixture; mix well.

Carefully stuff each mushroom cap with the cream cheese mixture.

Arrange the stuffed mushrooms on a baking sheet.

Lightly sprinkle the stuffed mushrooms with garlic salt.

Broil in the oven until the mushrooms are tender and the tops are nicely browned.

Serve immediately while hot.