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Zucchini and Yellow Squash Gratin

Creamy Zucchini and Yellow Squash Gratin for Cozy Nights

This Zucchini and Yellow Squash Gratin is a creamy, comforting side dish that transforms vegetables into a delicious experience perfect for cozy gatherings.
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Prep Time 15 minutes
Cook Time 40 minutes
Resting Time 10 minutes
Total Time 1 hour 5 minutes
Servings: 4 servings
Course: Dinner
Cuisine: American
Calories: 250
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Gratin
  • 2 medium Zucchini Feel free to use yellow squash or eggplant as a substitute.
  • 2 medium Yellow Squash You can use additional zucchini as a swap.
  • 1 medium Onion Opt for sweet onions for extra sweetness.
  • 2 cloves Garlic Minced; garlic powder can alternate.
  • 1 cup Heavy Cream Half-and-half can be a lighter substitute.
For the Cheese Mixture
  • 1 cup Gruyère Cheese Swiss cheese can be used but will change the taste.
  • 1/2 cup Parmesan Cheese Try Pecorino Romano for a different kick.
For Seasoning and Cooking
  • 1 teaspoon Thyme Substitute with oregano or rosemary if desired.
  • to taste Salt
  • to taste Pepper
  • 1 tablespoon Olive Oil Butter can be used for a richer taste.

Equipment

  • Baking Dish
  • Medium skillet
  • Mixing Bowl

Method
 

Cooking Instructions
  1. Preheat your oven to 350°F (175°C).
  2. In a medium skillet, heat olive oil over medium heat. Sauté sliced onions and minced garlic for 5-7 minutes until translucent.
  3. Layer thinly sliced zucchini and yellow squash in a greased baking dish.
  4. In a bowl, combine heavy cream, Gruyère, and Parmesan cheese, then season with thyme, salt, and pepper.
  5. Pour the cheesy cream mixture over the layered vegetables in the baking dish.
  6. Bake for about 40 minutes until the top is golden brown and bubbly.
  7. Let the gratin rest for 10 minutes before serving.

Nutrition

Serving: 1cupCalories: 250kcalCarbohydrates: 15gProtein: 7gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 1gMonounsaturated Fat: 8gCholesterol: 45mgSodium: 400mgPotassium: 300mgFiber: 2gSugar: 3gVitamin A: 15IUVitamin C: 25mgCalcium: 20mgIron: 5mg

Notes

Use fresh vegetables for the best flavor and ensure even slicing for uniform cooking.

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