Clean the mushrooms with a damp cloth to remove dirt.
Slice the mushrooms evenly for uniform cooking.
Heat the olive oil and butter in a skillet over medium heat.
Add the sliced mushrooms and sauté for 5-7 minutes until golden brown.
Stir occasionally to ensure even cooking.
Add minced garlic and sauté for an additional 1-2 minutes.
Season with salt and pepper to taste.
Cook until mushrooms are tender and caramelized.
Remove from heat and sprinkle with fresh parsley.
Serve warm and enjoy!