Zucchini and Yellow Squash Au Gratin

Are you looking for a delicious and creamy side dish to complement your meal? Look no further than this Zucchini and Yellow Squash Au Gratin. The combination of tender zucchini, yellow squash, and rich smoked gouda cheese creates a flavorful and comforting gratin that is sure to impress your family and guests. Perfect for any occasion, this dish brings together the freshness of summer squash with the decadence of creamy cheese.

Ingredients:

  • 2 tablespoons butter
  • ½ onion, thinly sliced
  • 1 small zucchini, sliced in rounds 1/8 to 1/4 inch thick (please see notes)
  • 1 small yellow squash, sliced in rounds 1/8 to 1/4 inch thick (please see notes)
  • 2 large cloves garlic, minced
  • ½ cup heavy cream
  • ¼ cup grated parmesan
  • 1 cup shredded smoked gouda

Directions:

  1. Preheat the Oven
    Preheat your oven to 450 degrees F to ensure it is hot and ready for baking.
  2. Cook the Onions and Garlic
    Melt the butter in an oven-proof skillet over medium heat. Add the thinly sliced onion and cook until the edges start to brown, approximately 5 minutes. Add the minced garlic and cook for an additional minute to release its flavor.
  3. Prepare the Creamy Sauce
    Add the heavy cream to the skillet and simmer until it becomes bubbly and starts to thicken. Slowly stir in the grated parmesan cheese, ensuring it melts and blends well with the cream.
  4. Add the Squash
    Incorporate the sliced zucchini and yellow squash into the skillet. Cook for an additional 4-5 minutes, allowing the vegetables to soften and absorb the flavors of the sauce.
  5. Top with Smoked Gouda and Bake
    Sprinkle the shredded smoked gouda cheese over the top of the vegetables. Transfer the skillet to the preheated oven and bake for 15-20 minutes, or until the cheese is golden brown and bubbly.

Serving and Storage Tips:

To ensure you get the most out of your Zucchini and Yellow Squash Au Gratin, here are some serving and storage tips to keep in mind:

Serving Tips

  1. Ideal Pairings
    This gratin pairs wonderfully with grilled meats, roasted chicken, or even as a side dish for a hearty pasta. Its creamy and cheesy texture complements a variety of main courses.
  2. Garnish for Extra Flavor
    For an extra touch of flavor and presentation, garnish with fresh herbs such as parsley or thyme. A sprinkle of red pepper flakes can also add a hint of spice.
  3. Portion Control
    Serve the gratin in small, manageable portions using a spatula to ensure each serving includes both the cheesy topping and tender vegetables. This will help maintain the dish’s structure and presentation.

Storage Tips

  1. Refrigeration
    Allow the gratin to cool to room temperature before storing. Place leftovers in an airtight container and refrigerate for up to 3-4 days.
  2. Reheating
    To reheat, preheat your oven to 350 degrees F. Place the gratin in an oven-safe dish and cover with foil. Heat for 15-20 minutes or until warmed through. Alternatively, you can microwave individual portions on medium power for 2-3 minutes, though the oven method will help retain the dish’s texture.
  3. Freezing
    While the texture of the squash may change slightly upon freezing, the gratin can be frozen for up to 1 month. To freeze, allow the dish to cool completely, then wrap it tightly in plastic wrap and aluminum foil. Thaw in the refrigerator overnight before reheating in the oven as described above.

By following these serving and storage tips, you can enjoy your Zucchini and Yellow Squash Au Gratin at its best, whether fresh out of the oven or as leftovers.

Variations :

This versatile recipe can be easily adapted to suit different tastes and dietary preferences. Here are some delightful variations to try:

1. Cheesy Medley Gratin

  • Ingredients: Replace smoked gouda with a mix of shredded cheddar, mozzarella, and gruyere.
  • Instructions: Follow the original recipe but layer the zucchini and squash with the mixed cheeses. This will add a complex, multi-cheese flavor profile.

2. Low-Carb Cauliflower Gratin

  • Ingredients: Substitute zucchini and yellow squash with cauliflower florets.
  • Instructions: Prepare the recipe as directed, ensuring the cauliflower is tender but still firm before baking. This creates a low-carb alternative while maintaining the creamy, cheesy goodness.

3. Vegan Zucchini and Squash Gratin

  • Ingredients: Use vegan butter, almond milk, and nutritional yeast instead of butter, heavy cream, and parmesan. Replace smoked gouda with a vegan cheese alternative.
  • Instructions: Make the sauce with almond milk and nutritional yeast, then follow the recipe. This variation caters to vegan diets without sacrificing flavor.

4. Herb-Infused Gratin

  • Ingredients: Add 1 teaspoon each of dried thyme, rosemary, and basil to the sauce.
  • Instructions: Incorporate the herbs into the cream sauce before adding the vegetables. This infusion will bring an aromatic twist to the dish, enhancing the overall flavor.

5. Protein-Packed Gratin

  • Ingredients: Add 1 cup of cooked, diced chicken or ham.
  • Instructions: Layer the meat with the zucchini and squash before topping with cheese. This makes the gratin a more substantial main dish with added protein.

6. Spicy Pepper Jack Gratin

  • Ingredients: Replace smoked gouda with shredded pepper jack cheese and add 1 finely chopped jalapeño.
  • Instructions: Follow the original recipe, incorporating the jalapeño with the onions for a spicy kick. The pepper jack cheese will add heat and a unique flavor.

7. Tomato Basil Gratin

  • Ingredients: Add 1 cup of thinly sliced tomatoes and 1/4 cup of fresh basil, chopped.
  • Instructions: Layer the tomatoes between the zucchini and squash slices, and sprinkle basil on top before adding the cheese. This variation introduces a fresh, summery taste.

8. Mushroom and Spinach Gratin

  • Ingredients: Add 1 cup of sliced mushrooms and 1 cup of fresh spinach.
  • Instructions: Sauté the mushrooms with the onions and garlic, then add spinach until wilted. Mix with the zucchini and squash before topping with cheese. This version incorporates earthy and nutritious elements.

9. Potato and Squash Gratin

  • Ingredients: Add 1 cup of thinly sliced potatoes.
  • Instructions: Layer the potatoes with the zucchini and squash slices. This creates a heartier dish reminiscent of traditional potato gratin but with added vegetable goodness.

10. Mediterranean Gratin

  • Ingredients: Add 1/2 cup of sliced black olives, 1/2 cup of sun-dried tomatoes, and 1/4 cup of crumbled feta cheese.
  • Instructions: Incorporate olives and sun-dried tomatoes with the vegetables, and replace the smoked gouda with feta cheese. This Mediterranean twist offers a tangy and savory flavor profile.

Experimenting with these variations allows you to customize the Zucchini and Yellow Squash Au Gratin to your taste preferences and dietary needs. Enjoy the versatility and deliciousness of this classic dish in new and exciting ways!

FAQs:

1. Can I use other types of squash for this recipe? Yes, you can substitute zucchini and yellow squash with other varieties such as butternut squash or acorn squash. Just ensure they are sliced thinly for even cooking.

2. Can I make this dish ahead of time? Absolutely! You can prepare the gratin up to the baking step, cover it tightly, and refrigerate for up to 24 hours. When ready to serve, bake it in a preheated oven until the cheese is golden and bubbly.

3. Can I freeze Zucchini and Yellow Squash Au Gratin? Yes, you can freeze it. Allow the gratin to cool completely, then wrap it tightly in plastic wrap and aluminum foil. It can be frozen for up to 1 month. Thaw in the refrigerator overnight before reheating.

4. What can I use instead of smoked gouda? If you don’t have smoked gouda, you can use other cheeses like cheddar, mozzarella, or gruyere. Each will bring a different flavor profile to the dish.

5. Can I make this recipe dairy-free? Yes, you can make it dairy-free by using vegan butter, a non-dairy cream substitute (like coconut cream or almond milk), and dairy-free cheese alternatives.

6. How can I add more flavor to the dish? To enhance the flavor, consider adding herbs and spices such as thyme, rosemary, basil, or red pepper flakes. You can also sauté the onions and garlic with a splash of white wine for added depth.

7. What is the best way to reheat leftovers? Reheat leftovers in a preheated oven at 350 degrees F, covered with foil, for 15-20 minutes or until warmed through. This helps maintain the texture and flavor better than microwaving.

8. Can I add protein to this dish? Yes, you can add cooked, diced chicken, ham, or even crispy bacon to make the gratin more filling and protein-rich.

9. Can I use half-and-half instead of heavy cream? Yes, you can use half-and-half as a lighter alternative to heavy cream. The sauce might be slightly less rich but will still be delicious.

10. How do I prevent the vegetables from becoming too watery? To prevent the zucchini and squash from becoming too watery, you can lightly salt them and let them sit for about 15 minutes. Then, pat them dry with paper towels before adding them to the dish. This helps draw out excess moisture.

This Zucchini and Yellow Squash Au Gratin is a perfect side dish that combines fresh vegetables with the rich flavors of smoked gouda and parmesan cheese. Whether you’re serving it at a family dinner or a special gathering, this gratin is sure to be a hit. Its creamy texture and cheesy topping make it a comforting addition to any meal. Enjoy this delightful dish and impress your guests with its deliciousness!