Introduction
This delightful mixed vegetable casserole is a comforting dish that’s perfect for family dinners or gatherings. With a creamy base, a cheesy flavor, and a crunchy topping, it’s sure to be a hit with both kids and adults alike. Using frozen mixed vegetables, this recipe is not only easy to prepare but also saves time without sacrificing taste. Let’s dive into the details!
Detailed Ingredients with measures
– 16-ounce bag frozen mixed vegetables (e.g., green beans, peas, carrots, and corn)
– 1 cup mayonnaise
– 1 cup shredded cheddar cheese
– 1 cup crushed Ritz crackers
– ½ cup butter, melted
Prep Time
15 minutes
Cook Time, Total Time, Yield
Cook Time: 30 minutes
Total Time: 45 minutes
Yield: Serves 6-8
This casserole recipe brings together simple ingredients for a dish that’s both satisfying and delicious. Enjoy making it as a side dish or a main course!
Detailed Directions and Instructions
Step 1: Preheat Oven
Preheat the oven to 350°F. While the oven is heating, prepare a casserole dish by spraying it with nonstick cooking spray to prevent sticking.
Step 2: Combine Vegetables and Sauce
In a medium bowl, add the 16-ounce bag of frozen mixed vegetables, 1 cup of mayonnaise, and 1 cup of shredded cheddar cheese. Stir the ingredients together until they are well combined, ensuring the vegetables are fully coated with the mayonnaise and cheese mixture.
Step 3: Spread in Casserole Dish
Once combined, pour the vegetable mixture into the prepared casserole dish. Spread it evenly across the bottom to ensure uniform cooking.
Step 4: Prepare Cracker Topping
In a small bowl, combine 1 cup of crushed Ritz crackers with ½ cup of melted butter. Mix thoroughly until all the cracker crumbs are completely coated in the butter.
Step 5: Add Cracker Topping
Sprinkle the cracker mixture evenly over the vegetable layer in the casserole dish, covering the entire surface to create a crunchy topping.
Step 6: Bake the Casserole
Place the casserole in the preheated oven and bake for 30 minutes. Keep an eye on it until it becomes bubbly and the cracker topping turns a golden brown color, indicating it is done.
Notes
Ingredient Variations
Feel free to customize the mixed vegetables based on personal preference or what you have on hand. Fresh or canned vegetables can be used, but may require adjusted cooking times.
Storage Instructions
Leftover casserole can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in the microwave or the oven until heated through.
Serving Suggestions
This casserole pairs well with grilled chicken or as a side dish at potlucks and gatherings. It can also be enjoyed on its own as a hearty vegetarian option.

Cook techniques
Prepping Frozen Vegetables
When using frozen mixed vegetables, there’s no need to thaw them beforehand. Simply measure them out and add them directly to the bowl for mixing. This helps retain their color and texture during cooking.
Mixing Ingredients
Ensure that the mayonnaise and cheddar cheese are well combined with the vegetables. Use a spatula or large spoon to fold the ingredients gently, ensuring an even distribution without mashing the vegetables.
Coating Cracker Mixture
To achieve an even coating of the melted butter on the crushed Ritz crackers, stir vigorously but gently. This ensures every piece of cracker is adequately covered, promoting a well-baked, crunchy topping.
Greasing the Casserole Dish
When preparing your casserole dish, use nonstick cooking spray generously to avoid any sticking. This makes serving easier and cleanup simpler.
Baking to Perfection
Bake the casserole until it is bubbly and the topping is golden brown, which usually takes about 30 minutes at 350°F. Keep an eye on it in the last few minutes to prevent over-browning.
FAQ
Can I use fresh vegetables instead of frozen?
Yes, you can substitute fresh vegetables; however, they may require blanching before mixing them with the other ingredients to ensure they’re tender.
What can I use instead of mayonnaise?
If you’re looking for a healthier option, Greek yogurt or sour cream can be used in place of mayonnaise, though the flavor and texture may vary.
How can I make this dish gluten-free?
To make this casserole gluten-free, use gluten-free crackers instead of Ritz crackers, and ensure your mayonnaise and cheese are also gluten-free.
Can I prepare the casserole ahead of time?
Yes, you can assemble the casserole ahead of time. Cover it with plastic wrap and refrigerate, then bake just before serving.
Is there a way to add protein to the casserole?
Absolutely! You can mix in cooked chicken, tuna, or even beans to incorporate protein into the dish. Adjust the other ingredients accordingly to maintain balance.
Conclusion
This creamy and delicious mixed vegetable casserole is a perfect comfort food that combines the richness of mayonnaise and cheese with the crunch of buttery Ritz crackers. It’s quick and easy to prepare, making it an ideal dish for busy weeknights or gatherings with family and friends. Enjoy the delightful flavors and textures of this simple yet satisfying recipe!
More recipes suggestions and combination
Broccoli and Cheddar Casserole
Swap the frozen mixed vegetables for fresh or frozen broccoli and use the same creamy base and cracker topping for a classic dish.
Spinach and Artichoke Dip Casserole
Add chopped spinach and drained artichoke hearts to the base and replace the cheddar cheese with mozzarella for a different flavor profile.
Buffalo Chicken Casserole
Incorporate shredded cooked chicken and buffalo wing sauce into the vegetable mixture for a spicy variation that will please any crowd.
Mexican Style Casserole
Mix in black beans, corn, and diced tomatoes with green chilies for a zesty twist, and top with crushed tortilla chips instead of crackers.
Loaded Potato Casserole
Use frozen hash browns as the base, mix in sour cream, and top with cheddar cheese and crumbled bacon for a hearty side dish.

