Tomato, Zucchini, Squash, and Caramelized Onion Gratin

User Reviews

0.0

0 reviews
Unrated
  • Prep Time

    15 mins

  • Cook Time

    15 mins

  • Total Time

    1 hr

  • Servings

    8

  • Course

    Side Dish

  • Cuisine

    Italian

Tomato, Zucchini, Squash, and Caramelized Onion Gratin

From ingredients to enjoyment, this recipe makes it easy to create something wonderful.

I Made This!

Be the first!

Save this

Be the first!

Ingredients

Servings
  • 6-7 large Roma tomatoes sliced
  • 1 large zucchini or 2 small ones, sliced
  • 1 large yellow squash or 2 small ones, sliced
  • 1 tsp olive oil
  • 1 onion sliced
  • 1 clove of garlic sliced very thin
  • 1/4-1/2 cup of Parmesan cheese grated
  • ½ tsp dried basil
  • 2-3 leaves of basil chopped for garnish
Add to Shopping List

Instructions

  1. Preheat the oven to 375 degrees. Coat a large and deep baking dish (I used a large corning ware casserole dish) with olive oil cooking spray.
  2. Slice the zucchini, yellow squash, onion, and tomatoes into thick slices.
  3. Heat the olive oil in a skillet over medium heat. Once the pan is hot add the onion slices and sauté for 15-20 minutes or until golden brown and caramelized- make sure you season with sea salt to taste. Add the garlic to the onions and sauté, stirring frequently for 60 seconds then remove from heat and let cool.
  4. Layer the dish with first tomatoes then yellow squash, a bit of Parmesan then the layer of caramelized onions and garlic, then the zucchini, and finally the last layer of tomatoes. I seasoned each layer (except the onions) with a little bit of sea salt and pepper.
  5. Top with the remaining Parmesan cheese and then sprinkle the dried basil on top and cover with a lid or tin foil.
  6. Bake for 20-25 minutes. Remove the lid or tin foil and broil for 3-4 minutes or until golden brown and crispy on top. Let cool for a few minutes. Garnish with fresh basil. Enjoy.
Genuine Reviews

User Reviews

Overall Rating

0.0

0 reviews
Unrated

Write a Review

Drag & drop files here or click to upload
Other Recipes

You'll Also Love

Healthy Eggplant and Zucchini Gratin

French, Italian
4.4 (63 reviews)

Zucchini Au Gratin Recipe

Italian
(0 reviews)

Romagna-style Tomato Gratin Recipe

Italian
5.0 (3 reviews)

Cherry Tomato au Gratin

Mediterranean, French, Italian
0.0 (0 reviews)

Roasted pumpkin and ricotta gratin

Italian, Vegetarian
0.0 (0 reviews)

Cucumber Tomato Onion Salad

Mediterranean, Italian, American
5.0 (15 reviews)

Italian Tomato Onion Salad

Italian, American
5.0 (12 reviews)

Orzo with Zucchini and Tomato

Italian
5.0 (192 reviews)

Cardoon Gratin

Italian
5.0 (15 reviews)

Cauliflower au Gratin

Italian
5.0 (15 reviews)

Fennel Gratin

Italian
5.0 (9 reviews)