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7. Garnish and serve:
- Once the au gratin is ready, give it a quick stir and taste for seasoning. You can add a little extra salt and pepper if needed.
- Garnish with freshly chopped parsley or basil for a pop of color and freshness.
🍴 Tips for the Best Slow Cooker Zucchini and Yellow Squash Au Gratin
- Thin slicing is key – Make sure your zucchini and yellow squash are sliced evenly and not too thick. Thin slices cook more evenly and allow the cheese sauce to coat the vegetables better.
- Don’t skip the panko – The panko breadcrumbs are essential for adding a crispy, golden crust to the dish. If you prefer, you can use regular breadcrumbs or even crushed crackers for a different texture.
- Use a mix of cheeses – The sharp cheddar and mozzarella cheese blend beautifully to create a creamy and melty texture, while the Parmesan adds a savory, umami flavor. Feel free to experiment with different cheeses if you prefer.
- Make it ahead – This dish can be prepped ahead of time and cooked later. You can layer the vegetables and cheese sauce in the slow cooker and refrigerate it for a few hours before cooking. Just make sure to add the breadcrumbs and butter right before cooking.
🍉 Final Thoughts
Slow Cooker Zucchini and Yellow Squash Au Gratin is the ultimate comfort food that combines the freshness of summer vegetables with the indulgent creaminess of a cheesy sauce. It’s easy to prepare, incredibly flavorful, and versatile enough to accompany a wide variety of meals.
Whether you’re making it for a weeknight dinner, a holiday feast, or a family gathering, this au gratin is sure to be a crowd-pleaser. The slow cooker makes it even easier to prepare, allowing you to focus on other dishes or simply relax while it cooks. You’ll love the way the zucchini and squash soften, absorb the flavors, and become absolutely delicious!
Give this recipe a try, and let your slow cooker do all the hard work while you enjoy a dish that’s rich, comforting, and full of flavor!
Let me know if you’d like any adjustments to the recipe! Enjoy cooking! 😊