Heat the olive oil in a large skillet over medium heat. Add the garlic, onion, carrots, zucchini, bell peppers, diced tomatoes, tomato paste, oregano, and basil. Season with salt and pepper. Cook and stir for about 5 minutes, or until vegetables are softened.
Transfer the vegetable mixture to an 11x7-inch baking dish. Top with the cubed potatoes and stir to combine.
Cover the baking dish with aluminum foil and bake in preheated oven for 25 minutes. Remove foil and continue baking for an additional 10 minutes, or until potatoes are tender.
Interesting Facts
Briam is a traditional Greek dish that is usually served as a side dish.
It is often served with grilled meats, such as lamb or pork.
The dish can also be served as a main course, with a side of rice or potatoes.