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Mixed Vegetable Casserole

Heavenly Mixed Vegetable Casserole with Creamy Mornay Sauce

This Mixed Vegetable Casserole offers comforting flavors and a creamy Mornay sauce, perfect for dinner gatherings.
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Prep Time 20 minutes
Cook Time 40 minutes
Cooling Time 10 minutes
Total Time 1 hour 10 minutes
Servings: 6 servings
Course: Dinner
Cuisine: Vegetarian
Calories: 350
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Casserole
  • 1 bag Frozen Mixed Vegetables A blend of carrots, peas, green beans, and corn
  • 2 cups Milk Use low-fat for lighter results or whole milk for richness
  • 1 teaspoon Garlic Powder Boosts flavor
  • 1 teaspoon Thyme Adjust based on taste preferences
  • 1 pinch Nutmeg Enhances overall flavor
  • 1 cup Grated Parmesan Cheese Infuses nutty goodness
  • 1 cup Shredded Gruyere or Swiss Cheese Sharp cheddar can be a delightful alternative
  • 4 tablespoons Butter Essential fat for rich sauce
  • 1/4 cup All-Purpose Flour Thickens the Mornay sauce
  • 1/4 cup White Wine Can be omitted for a non-alcoholic version
For the Topping
  • 1 cup Fresh Breadcrumbs Homemade is best, but panko works too!

Equipment

  • 9x13 inch casserole dish
  • medium saucepan
  • separate saucepan
  • spatula
  • Small bowl

Method
 

Preparation Steps
  1. Preheat your oven to 325°F (163°C) and grease a 9x13-inch casserole dish.
  2. Steam the frozen mixed vegetables with garlic powder, thyme, and nutmeg for 3-4 minutes.
  3. Melt butter in a saucepan, add flour to create a roux, then gradually whisk in milk and white wine until thickened.
  4. Fold in grated Parmesan and shredded cheese to the sauce, adjusting seasoning as needed.
  5. Combine the creamy sauce with the steamed vegetables and transfer to the casserole dish.
  6. Mix breadcrumbs with olive oil and sprinkle on top of the vegetable mixture.
  7. Cover and bake for 15 minutes, then uncover and bake for another 15-20 minutes until golden brown.
  8. Let cool for 10 minutes before serving.

Nutrition

Serving: 1servingCalories: 350kcalCarbohydrates: 28gProtein: 14gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 3gMonounsaturated Fat: 6gCholesterol: 45mgSodium: 600mgPotassium: 500mgFiber: 4gSugar: 6gVitamin A: 1500IUVitamin C: 15mgCalcium: 400mgIron: 2mg

Notes

This casserole can be assembled ahead of time and refrigerated for up to 24 hours before baking.

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