Stuffed Tomatoes - Alton Brown

Ingredients

• 6 medium tomatoes, preferably heirloom
• 2 tablespoons olive oil
• 1 tablespoon minced garlic
• 1 cup finely diced onion
• 6 ounces fresh mushrooms, any combination of portabella, cremini, chantrelle, or shitake, roughly chopped
• 0.5 cup white wine
• 1/2 cup Panko bread crumbs
• 0.5 cup pinenuts, toasted
• 1 1/2 teaspoons kosher salt, divided
• 1/4 teaspoon freshly ground black pepper
• 1 tablespoon sherry vinegar
• 2 tablespoons chopped fresh parsley, divided
• 3 1/2 ounces goat cheese, at room temperature