10 Irresistible Layers of Rainbow Vegetable Gratin: A Colorful, Healthy Showstopper!

2. Slice the Vegetables:

1. Using a sharp knife or mandoline, slice all vegetables to a uniform thickness for even baking.
2. Arrange the vegetables in alternating colors and layers in rows or a spiral pattern over the sauce.
3. Sprinkle spinach between the layers for color and added nutrients.

3. Season and Top:

1. Lightly brush or drizzle olive oil over the top of the layered vegetables.
2. Mix panko, Parmesan, and mozzarella in a bowl and sprinkle over the top.
3. Cover with foil and bake at 375°F (190°C) for 40 minutes.
4. Remove foil and bake for another 20 minutes until golden and bubbling.

4. Serve:

1. Let rest 10 minutes before serving.
2. Garnish with fresh herbs like parsley or thyme.

🌐 Recipe Variations

• Vegan Option: Use vegan cheese and omit Parmesan.
• Spicy Kick: Add sliced jalapeños or chili flakes to the tomato sauce.
• Protein Boost: Add cooked lentils or chickpeas between vegetable layers.
• Creamy Base: Swap the tomato sauce for a bechamel or cashew cream.

🤔 Frequently Asked Questions (FAQs)

Q: Can I make this ahead of time?
A: Yes, you can assemble it a day in advance and bake it before serving.

Q: Can I freeze the gratin?
A: It freezes well. Wrap tightly and store up to 2 months.

Q: What other vegetables can I use?
A: Sweet potatoes, beets, or mushrooms make great additions.

Q: How do I keep the veggies from getting soggy?
A: Slice them thinly and bake uncovered the last 20 minutes to allow moisture to evaporate.

📝 Notes

• Always slice vegetables evenly for even baking.
• Let the gratin rest before cutting for clean slices.
• Use a mandoline for perfect, consistent cuts.

🌿 Nutritional Information (Per Serving):

• Calories: 280
• Carbohydrates: 20g
• Protein: 9g
• Fat: 19g
• Fiber: 6g
• Sugar: 7g

🌟 Conclusion

This 10-Layer Rainbow Vegetable Gratin isn’t just a dish, it’s an experience. Beautiful to look at and packed with flavor, it brings together the best of healthy, colorful vegetables in one wholesome bake. Whether you’re impressing guests or enjoying a cozy night in, this gratin delivers on all fronts: flavor, nutrition, and presentation. Try it once, and it’s sure to become a staple in your kitchen!