Roasted Vegetable Gratin

A colorful selection of vegetables is lightly seasoned, layered and baked for a better-for-you gratin that’s full of satisfying flavor.

Serves: 6Prep: 20 minutesCook: 50 minutesTotal: 1 hour 10 minutesDifficulty: Easy

Serves: 6


  • 5 tablespoons Private Selection™ Italian Extra Virgin Olive Oil, divided
  • 1 teaspoon Private Selection™ Italian Seasoning
  • 1⁄2 teaspoon salt
  • 1⁄4 teaspoon freshly ground black pepper
  • 1 pound Private Selection™ Petite Medley Gourmet Potatoes, cut into 1/2” pieces
  • 4 carrots, peeled and cut into 1/2” pieces
  • 1 red bell pepper, cut into 1/2” pieces
  • 1 package (4 oz.) Private Selection™ Gourmet Blend Mushrooms
  • 1 red onion, sliced into thin rounds
  • 2 zucchinis, cut into 1/4” slices
  • 1 package (1 lb.) Private Selection™ Campari Tomatoes, sliced thin
  • 1⁄3 cup Private Selection™ Panko Bread Crumbs
  • 1⁄2 cup Private Selection™ Parmesan Cheese
  • Fresh basil, chopped


  • Preheat oven to 400°F.
  • In small bowl, mix together oil, Italian seasoning, salt and pepper.
  • In 13”x9” baking dish, toss together potatoes, carrots, bell pepper, mushrooms and 2 tablespoons oil mixture. Place onion and zucchini over vegetable mixture; drizzle with 2 tablespoons oil mixture. Arrange tomato slices on top.
  • In small bowl, mix together panko and parmesan. Sprinkle over tomatoes; drizzle with remaining oil mixture. Cover with foil.
  • Bake 35 minutes. Remove foil; continue baking an additional 15 minutes, until potatoes and carrots are tender and top is golden brown.
  • To serve, garnish with basil.