Step 1

Preheat oven to 400 degrees.

Step 2

Butter a large baking dish, add cleaned mushroom caps, and set aside.

Step 3

In a medium skillet heat olive until hot over medium-high heat. Add shallot, and cook until caramelized. Add mushroom stems, and cook until softened. Allow to cool until warm.

Step 4

Cream together sautéed shallot mixture, cream cheese, mayonnaise, sour cream, 1/3 cup parmesan cheese, lemon juice, chives, dill, hot sauce, and salt until well combined. Fold in crab meat.

Step 5

Using 2 tablespoons or a standard sized cookie scoop fill mushroom caps until mounded with filling.

Step 6

In a small bowl stir together panko bread crumbs, parmesan cheese, and butter until well combined.

Step 7

Evenly sprinkle panko bread crumbs over the top of mushrooms.

Step 8

Bake for 16-20 minutes, until golden brown.

Step 9

Sprinkle with additional chives, and dill, if desired. Serve with lemon wedges.