Zucchini Gratin
A creamy zucchini gratin with fresh herbs, perfect as a side dish or light vegetarian main, showcasing tender zucchini with savory seasonings and a golden baked top.
Ingredients
Instructions
- Preheat oven to 350°F.
- Lightly spray the bottom and sides of a round, ovenproof baking dish approximately 9 inches wide and 1 inch deep.
- Trim the ends of 4 medium-sized zucchinis and cut into 1/4-inch thick slices.
- In a bowl, toss zucchini slices with salt, black pepper, chopped fresh thyme leaves or dried herbs, and extra virgin olive oil.
- Arrange the seasoned zucchini slices in the prepared baking dish in an even layer.
- Bake in the preheated oven for about 30 minutes until tender and golden on top.
Tips & Substitutions
For a creamier texture, consider layering in some ricotta cheese or a sprinkle of Parmesan between the zucchini layers. If you want a bit more crunch, topping the gratin with breadcrumbs or crushed nuts before baking can elevate the dish. Fresh herbs like basil can be substituted for thyme based on your preference. This dish also works well with yellow squash for added color and flavor.
Serving Suggestions
Zucchini gratin makes a delightful side dish for grilled meats or a light main when paired with a fresh Herb Salad Dressing. It can also be served alongside Mediterranean recipes or enjoyed cold as part of a picnic spread. For a complete meal, consider serving with Lentil Patties for added protein.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the gratin in a preheated oven at 350°F for about 10-15 minutes until warmed through. Cover with foil to prevent over-browning while reheating, if necessary.
Nutrition & Diet Analysis (per serving)
Each serving of Zucchini Gratin contains roughly 899 calories, with 0g protein, 1g carbohydrates, and 101g fat. Note that it is relatively high in sodium, at 1747mg per serving (76% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use other vegetables in this gratin?
Yes, you can incorporate other vegetables like eggplant, bell peppers, or tomatoes for added flavor and variety. Just be sure to slice them thinly so they cook evenly alongside the zucchini.
Is this recipe suitable for meal prep?
Absolutely! Zucchini gratin is great for meal prep as it stores well and can be reheated. You can prepare it ahead of time and bake just before serving, or make it completely and store it in the fridge for later enjoyment.
Can I make this dish vegan?
Yes, this recipe can easily be made vegan by omitting any cheese and using a plant-based oil. The natural flavors of the zucchini and herbs will shine through, making it a perfect addition to any vegan meal plan.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).