Pre-heat the oven to 400 degrees, Wash mushrooms and pat dry. Cut off the tip of the stems and discard. Gently pop off the stems and set them aside,

Place the mushrooms on a lightly oiled cookie sheet. Season the mushrooms with some salt and pepper.

In a food processor, combine the shallots, garlic, olive oil, fresh herbs, 1/3 cup of the breadcrumbs 1/2 teaspoon salt and reserved mushroom stems.

Remove the stuffing to a bowl and add the remaining breadcrumbs, olive oil, bacon bits and melted butter, Mix to combine.

Using a teaspoon, gently stuff each mushroom. I like to over stuff them!

Bake for 20 minutes until golden brown.