Wash and slice the tomatoes into medium thick slices. Sprinkle salt over them evenly. Place them on paper towels for 15 minutes. This helps remove extra water and keeps your Tomato Pie Recipe from becoming soggy.

Take your pie crust and place it in a baking dish. Pre-bake it for 10 minutes at 350°F. This gives a firm base. Let it cool slightly before adding any filling to keep the texture crisp and stable.

Place a layer of tomato slices inside the crust. Add a few onion slices on top. Sprinkle black pepper and garlic powder. Repeat layers until tomatoes are used. This builds flavor and structure in your Tomato Pie Recipe.

Sprinkle chopped fresh basil over the tomato layers. The basil adds a fresh smell and light herbal taste. It balances the richness of cheese and mayonnaise. This step makes the Tomato Pie Recipe more flavorful and aromatic.

In a bowl, mix cheddar cheese, mozzarella cheese, and mayonnaise. Stir until creamy and thick. This mixture will become the rich topping. Spread it evenly over the tomato layers for a smooth and golden finish.

Spread the cheese mixture carefully over the tomatoes. Make sure it covers everything completely. Press gently with a spoon. This helps it melt evenly while baking. It also keeps all layers together in your Tomato Pie Recipe.

Place the pie in a preheated oven at 375°F. Bake for 35 to 40 minutes. The top should become golden and bubbly. The smell will fill your kitchen with comfort and warmth while baking.

Remove the pie from the oven and let it rest for 10 minutes. This helps it set properly. Cutting too early may make it messy. Cooling improves texture and makes slicing your Tomato Pie Recipe easier.