Classic Vegetable Casserole
Introduction
Did you know that over 50% of American households seek to incorporate more plant-based meals into their diets? What if you could whip up a delicious, nutritious dish that satisfies this trend without sacrificing flavor? Our Classic Vegetable Casserole is the perfect solution, blending wholesome ingredients to create a dish that’s not only hearty but also exceptionally rewarding. This recipe is everyone’s favorite go-to for weeknight dinners or family gatherings, thanks to its versatility and ease. Let’s dive into this delightful creation!
Ingredients List
- 2 cups broccoli florets
- 1 cup chopped bell peppers (red, yellow, or green)
- 1 cup sliced carrots
- 1 cup cauliflower florets
- 1 cup corn kernels (fresh or frozen)
- 1 can (15 oz) diced tomatoes, drained
- 2 cups shredded cheese (cheddar or mozzarella)
- 1 cup sour cream or Greek yogurt
- 1 cup breadcrumbs (panko works great!)
- 2 tablespoons olive oil
- Salt and pepper to taste
- Optional: 1 teaspoon Italian seasoning
Feel free to substitute any vegetables you have on hand. Spinach or zucchini could work wonderfully in this casserole!

Timing
This Classic Vegetable Casserole requires:
- Preparation time: 20 minutes
- Cooking time: 30 minutes
- Total time: 50 minutes (which is 20% less time than the average casserole recipe!)
Step 1: Preheat Oven
Preheat your oven to 375°F (190°C) to ensure it’s ready for the casserole when you’re done preparing the ingredients.
Step 2: Prepare Veggies
In a large mixing bowl, combine the broccoli, bell peppers, carrots, cauliflower, and corn. Toss them together to mix evenly.
Step 3: Mix in Tomatoes and Seasoning
Add the drained diced tomatoes, olive oil, Italian seasoning, salt, and pepper. Stir well to ensure every vegetable is coated with the seasoning.
Step 4: Add Creaminess
Gently fold in the sour cream or Greek yogurt, blending it through the vegetables to add a creamy texture that binds everything together.
Step 5: Assemble Casserole
Transfer the veggie mixture to a greased 9×13-inch baking dish. Sprinkle the shredded cheese on top followed by an even layer of breadcrumbs for that perfect crispy topping.

Nutritional Information
- Calories: 350
- Protein: 15g
- Carbohydrates: 40g
- Fat: 15g
- Fiber: 6g
- Sodium: 500mg
Healthier Alternatives for the Recipe
If you’re looking to lighten this up or cater to specific dietary needs, consider these options:
- Use low-fat cheese or omit cheese altogether for a vegan-friendly version.
- Substitute Greek yogurt with a plant-based yogurt to create a dairy-free dish.
- Incorporate quinoa or brown rice for added protein and fiber.
- Experiment with seasonal vegetables to enhance flavor and freshness.

Serving Suggestions
Serve your Classic Vegetable Casserole with a side of mixed greens or a simple garden salad to elevate the meal. Consider offering a dollop of homemade pesto or a sprinkle of fresh herbs on top for an added flavor burst. This dish can be paired perfectly with crusty bread to soak up any remaining sauce!
Common Mistakes to Avoid
- Under-seasoning: Don’t skimp on salt and pepper; they are essential for flavor.
- Overcooking vegetables: Cook just until tender, as they will continue cooking in the oven.
- Not allowing the casserole to rest: Letting it sit for a few minutes after baking helps with serving.
Storing Tips for the Recipe
Store any leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, simply pop it in the oven at 350°F (175°C) for about 15-20 minutes or until heated through. You can also freeze this casserole for up to 3 months; just make sure to cover it well.
Conclusion
This Classic Vegetable Casserole is a delightful and flexible recipe that brings nutrition and flavor to your table effortlessly. We encourage you to try this simple yet satisfying dish. Don’t forget to share your experience in the comments or subscribe for more delicious recipes!
FAQs
Can I make the casserole ahead of time?
Absolutely! You can assemble the casserole a day in advance and store it in the fridge until you are ready to bake. Just add a few extra minutes to the baking time if it’s coming directly from the refrigerator.
What can I use instead of breadcrumbs?
For a gluten-free option, try almond flour, crushed nuts, or even gluten-free breadcrumbs to achieve that crispy topping.
Can I add meat to this casserole?
Yes, you can include cooked chicken, turkey, or even ground beef for an added protein punch. Just make sure it’s cooked before adding it to the casserole.
Is there a vegan version of this casserole?
Yes! Simply use a plant-based yogurt, omit the cheese, or use a dairy-free substitute. Replace the sour cream with a cashew or tofu-based alternative for creaminess.
PrintUltimate Classic Vegetable Casserole A Hearty Delight
Savor the Ultimate Classic Vegetable Casserole a hearty delight packed with fresh veggies Perfect for family meals or as a side dish 151 chars
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: Serves 6
- Category: Dinner
- Cuisine: American
Ingredients
Instructions
Nutrition
- Calories: 350 calories
- Sugar: 5 grams
- Fat: 15 grams
- Carbohydrates: 40 grams
- Fiber: 6 grams
- Protein: 15 grams