Roasted Ratatouille = The Best Ratatouille

Step 1

Preheat the oven to 400° F.

Step 2

In a large roasting pan or casserole, combine the tomatoes, eggplant, zucchini, peppers, onion, shallot, and garlic. Note: I add the vegetables to the pan as I finish chopping them, and sprinkle each layer of vegetables lightly with salt.

Step 3

In a small bowl or measuring cup, whisk together the olive oil, vinegar, thyme, and 1 teaspoon kosher salt. Pour over the vegetables. Toss to coat. Season with pepper. (Alternatively: If you’ve seasoned each layer of vegetables generously with salt, simply pour the olive oil and vinegar over the vegetables. As noted above, I omit the thyme.)

Step 4

Bake for 30 minutes, then stir well. Bake for another 30 to 45 minutes (or longer, especially if you’ve increased the quantities: if my roasting pan is really loaded, I roast the vegetables for 3 hours, stirring once every hour, until the juices really begin to reduce/thicken) until the vegetables are all very tender and the released juices are beginning to thicken. Taste and adjust seasoning with more salt and pepper as desired.

Step 5

To serve, spoon over toast or toss with cooked pasta, grated parmesan, finely chopped basil and enough of the reserved pasta cooking liquid to make a nice sauce.