Ingredients and Weight:
- Yellow summer squash (2 lbs)
- Zucchini (2 lbs)
- Yellow onion (1 lb)
- Garlic (4 cloves)
- Butter (1/2 cup)
- All-purpose flour (1/4 cup)
- Chicken broth (2 cups)
- Milk (1 cup)
- Gruyere cheese, grated (1 cup)
- Parmesan cheese, grated (1/2 cup)
- Breadcrumbs (1/2 cup)
- Salt and pepper to taste
Preparation Time:
15 minutes
Cooking Time:
45 minutes
Difficulty Level:
2/5 (Moderate)
Preparation Method Steps:
- Preheat oven to 375°F (190°C).
- Cut the summer squash and zucchini into thin slices.
- Chop the onion and mince the garlic.
- Melt the butter in a large skillet over medium heat. Add the onion and garlic and sauté until softened.
- Gradually whisk in the flour and cook for 1 minute.
- Gradually stir in the chicken broth and milk. Bring to a simmer and cook until thickened, about 5 minutes.
- Add the summer squash, zucchini, salt, and pepper to the sauce.
- Transfer the mixture to a 9x13 inch baking dish.
- In a small bowl, combine the Gruyere and Parmesan cheeses. Sprinkle the cheese mixture over the casserole.
- In another small bowl, combine the breadcrumbs and melted butter. Sprinkle the breadcrumbs over the cheese.
- Bake in the preheated oven for 45 minutes, or until bubbly and golden brown.
Nutritional Information:
- Calories: 300 per serving
- Fat: 15 grams
- Protein: 20 grams
- Carbohydrates: 30 grams
- Fiber: 5 grams
- Vitamin A: 100% RDI
- Vitamin C: 50% RDI
- Potassium: 20% RDI
Dish Characteristics:
- Creamy and flavorful
- Rich and cheesy with a crispy breadcrumb topping
- Perfect for a summer meal or potluck
- Can be served as a main course or side dish
User Comments:
- "This casserole is absolutely delicious! It's cheesy, flavorful, and has the perfect amount of crunch from the breadcrumbs."
- "I love that this dish is made with summer squash and zucchini. It's a great way to use up these seasonal vegetables."
- "This casserole is so easy to make and always a crowd-pleaser. I always get rave reviews when I serve it."
Special Precautions and Tips:
- Use fresh summer squash and zucchini for the best flavor.
- If you don't have chicken broth, you can substitute vegetable broth.
- To make a vegetarian version, omit the Gruyere cheese.
- To make a gluten-free version, use gluten-free flour and breadcrumbs.
- Serve the casserole hot with a side of salad or roasted vegetables.
