Heat oven to 400 degrees.
Trim excess skin and fat from chicken.
Combine bread crumbs, garlic, parsley, tarragon, and salt and pepper on a plate or waxed paper.
Use a pastry brush to paint mustard lightly on chicken legs.
Carefully coat chicken legs with bread crumb mixture.
Gently place chicken in a roasting pan and bake for 30 to 40 minutes, or until completely cooked. (Boneless Thighs about 20 min)
Serve hot or cold.
