Combine tomatoes, mushrooms, 1 tablespoon olive oil, salt, pepper and oregano together in a bowl. Allow to set at room temperature for 20 minutes.

Preheat oven to 375 degrees.

Toss unpeeled garlic cloves with remaining teaspoon olive oil and sprinkle lightly with salt. Place on a baking sheet and bake for 10 minutes. Add marinated tomatoes and mushrooms to the pan and roast until the veggies and garlic are soft, about 10 more minutes.

Meanwhile, cook sausage until cooked through.

Combine all of the ingredients for the sauce in a small sauce pan and heat until warmed through.

Combine all ingredients for herb cheese blend.

Remove veggies from the oven. Peel garlic. Set aside.

Place french bread on a baking sheet, drizzle with olive oil and bake in the oven for 5 minutes. Remove from oven. Rub with uncooked peeled garlic clove.

To assemble the pizzas spoon sauce on top, top each half with 1 cup of mozzarella, divide sausage and roasted veggie mixture equally between the pizzas. Bake in oven for 10 - 12 minutes or until cheese has started to melt. Remove from oven, sprinkle with herb cheese blend. Return to oven and bake for 2 - 3 more minutes or until Parmesan just starts to melt. Slice and serve.