Preheat Oven to 450 Degrees
Twist your claws off the lobster. Slice your lobster length wise and remove the meat (keeping halve shells intact). Chop your meat and place in a bowl.
Place butter into a non-stick skillet. Saute shallot, mushroom, and garlic. Add flour and stir into a roux. Add brandy, cream, salt, and pepper. Stir. Add cheese and allow to melt. Stir.
Add lobster meat. Toss.
Spoon lobster meat and sauce into the empty lobster shells.
Sprinkle with crushed bread crumbs and fresh herbs.
Place under broiler for approximately 3 minutes, or until golden.
Remove from the heat, and allow to cool slightly before serving.