Zucchini and Tomato Tian with Caramelized Onions—Tian de Courgettes aux Tomates

Name: Zucchini and Tomato Tian with Caramelized Onions—Tian de Courgettes aux Tomates
Yield: Serves 6
Cuisine: French
Ingredients: 1/4 cup, extra-virgin olive oil, divided; 3 , onions, halved and sliced 1/4 inch thick (about 3 cups); , Salt and pepper; 2 , garlic cloves, minced; 1 pound, zucchini, trimmed and sliced 1/4 inch thick; 1 pound, yellow squash, trimmed and sliced 1/4 inch thick; 1 pound, plum tomatoes, cored and sliced 1/4 inch thick; 1 teaspoon minced, fresh thyme; 2 ounces, Gruyère cheese, shredded (1/2 cup)

Main Courses

French

Vegetables

SERVES6

Zucchini and Tomato Tian with Caramelized Onions—Tian de Courgettes aux Tomates

WHY THIS RECIPE WORKS

Hailing from Provence and named for the region's popular terra-cotta dishes, tian is a combination of summer vegetables perfumed with olive oil and thyme and crusted with Gruyère cheese. The trick to a great tian is figuring out how to ensu...