Prep Time 15 minutes mins
Cook Time 20 minutes mins
Resting Time 5 minutes mins
Total Time 40 minutes mins
For best results, choose mushrooms of similar size so they cook evenly and avoid rinsing them under running water to prevent excess moisture; instead, wipe them clean. Let the cream cheese come to room temperature for an easier, smoother filling, and adjust the seasoning after tasting the mixture before stuffing. You can add cooked crumbled bacon, finely chopped spinach, or extra Parmesan to make the filling richer, and a brief broil at the end can further brown the tops if you watch closely. These can be assembled a few hours ahead and refrigerated, then baked just before serving, but add a couple of minutes to the baking time if starting from cold.