Southern Tomato Pie

Ingredients

• One deep dish pie crust or two regular pie crusts, thawed (I use Pillsbury)
• 5 large tomatoes, sliced ¼ inch
• 1 teaspoon salt
• ½ sweet Vidalia onion, sliced thin
• 8 large basil leaves, chopped (reserve some for garnish)
• ¼ teaspoon pepper
• 1 cup cheddar cheese, shredded (I used gouda)
• 1 cup mozzarella cheese, shredded
• ¼ cup grated parmesan cheese (I used manchego)
• ½ cup mayonnaise
• ½ cup sour cream (I used Greek yogurt)