This baked ratatouille features a jaw-dropping arrangement of veggies smothered in a garlicky tomato sauce. Eggplant, zucchini, squash, tomatoes... oh my!
Preheat the oven to 375°F. In a large skillet, heat two tablespoons of olive oil over medium-high heat.
Add the onion and bell pepper. Cook until tender, about 8 minutes. Add the garlic and cook for another minute.
Add the canned tomatoes, salt, and one teaspoon of the Italian seasoning. Stir to combine and simmer the mixture over medium-low heat for about 10 minutes, or until most of the liquid has evaporated. Allow the sauce to slightly cool.
Add the sauce to a blender or food processor, and blend until smooth.
Pour the sauce into an 11-inch skillet or baking pan. Arrange the sliced eggplant, zucchini, squash, and tomatoes in a pattern over the sauce. Drizzle the remaining tablespoon of olive oil over the veggies and sprinkle with one teaspoon of Italian seasoning.
Cover the pan and bake for 30 minutes. Then, remove the cover and bake for an additional 15-30 minutes, or until the veggies are tender and slightly browned on top. Serve warm and enjoy!