10 Irresistible Layers of Rainbow Vegetable Gratin: A Colorful, Healthy Showstopper!
🌟 Summary
This Rainbow Vegetable Gratin is a stunning, nutritious side or main dish that layers vibrant vegetables into a cheesy, herbed gratin that’s as delicious as it is beautiful. With 10 irresistible layers of color and flavor, this dish is a showstopper that adds flair to any dinner table or special occasion. Featuring zucchini, bell peppers, tomatoes, and more, baked to perfection under a crispy, golden Parmesan crust.
⏳ Prep Time: 30 minutes
🌪️ Cook Time: 1 hour
⏰ Total Time: 1 hour 30 minutes
🍽️ Servings: 6
🍖 Calories: 280 per serving
🍽️ Course: Side Dish, Main Course
🌍 Cuisine: French, Mediterranean
🍎 Ingredients
For the Gratin:
- 1 small eggplant, thinly sliced
- 1 large zucchini, thinly sliced
- 1 yellow squash, thinly sliced
- 1 red bell pepper, thinly sliced
- 1 yellow bell pepper, thinly sliced
- 1 orange bell pepper, thinly sliced
- 2 medium tomatoes, thinly sliced
- 1 red onion, thinly sliced
- 1 cup baby spinach leaves
- 2 medium carrots, thinly sliced lengthwise
For the Sauce:
- 2 tablespoons olive oil
- 1 small onion, minced
- 3 cloves garlic, minced
- 1 (14 oz) can crushed tomatoes
- 1 teaspoon dried oregano
- 1 teaspoon dried basil
- Salt and pepper to taste
Topping:
- 1/2 cup grated Parmesan cheese
- 1/2 cup shredded mozzarella cheese
- 1/2 cup panko breadcrumbs
- 2 tablespoons olive oil
- Fresh thyme or parsley, for garnish
⚖️ Equipment Needed
- Sharp knife or mandoline slicer
- Cutting board
- Large skillet
- 9×13-inch baking dish
- Mixing bowls
- Aluminum foil
✔️ Instructions
1. Prepare the Sauce:
- Heat olive oil in a skillet over medium heat.
- Add minced onion and cook until translucent (about 3-4 minutes).
- Add garlic and stir for 30 seconds.
- Pour in crushed tomatoes, oregano, basil, salt, and pepper.
- Let simmer for 10-15 minutes until thickened. Spread a thin layer of sauce at the bottom of the baking dish.
