This Tomato Tart is an easy vegetarian recipe that is flavorful and comforting. Make a delightful tomato tart with ready-rolled pastry and delicious tomatoes that will be a big hit at the dinner table.
Preheat the oven to 450° F. Cover a baking sheet with parchment paper or a silicon mat and set aside.
In a medium sized skillet over medium heat combine the onions, butter, salt, and pepper. Cook until the onions are soft and golden brown, stirring occasionally.
Roll the pie crust out flat and lay it out on the baking sheet. Spread all three cheeses over the crust working your way to the very edge of the crust, add the carmelized onions making sure to spread them out evenly, and top with cherry tomatoes.
Bake for 15-20 minutes, watching that the crust doesn’t get to dark. The tomatoes should start to burst and the crust should be a golden brown.
Remove from the oven and allow to cool slightly. Sprinkle fresh basil over the tart and serve.