Chicago Style Stuffed Pizza

2 (14-inch) soft pizza crusts
6 ounces pepperoni slices
6 ounces Italian sausage
8 ounces mushrooms, sliced
1 green bell pepper, cut into thin strips
1 red onion, cut into thin strips
1 can pizza sauce
8 ounces shredded mozzarella cheese
1 cup ricotta cheese
1/8 cup Italian seasoning
2 cloves garlic
1 teaspoon salt

Spray a 12-inch deep-dish pizza pan with vegetable oil. Place 1 pizza crust in pan and have crust come up sides like a pie. Add all listed ingredients into pizza pan, adding seasoning to top. Place second crust on top and use a fork to blend top and bottom crusts together like a pie. Cut off any additional crust. Bake at 350?F for 45 minutes.