Potato Zucchini Casserole
A hearty baked casserole combining tender potatoes, zucchini, mushrooms, and cheese, accented with herbs. Perfect for family dinners or casual gatherings.
Ingredients
Instructions
- Layer the sliced zucchini, mushrooms, minced onion, and scalloped potato mix in a greased casserole dish.
- Pour hot water and milk over the layered ingredients.
- Sprinkle dried thyme, marjoram, and chopped parsley on top.
- Add grated Cheddar cheese over the layers.
- Preheat oven to 350°F and bake the casserole for 45 minutes until golden and bubbly.
- Slice the tomato and serve as a fresh topping or side.
Tips & Substitutions
For a creamier texture, consider adding sour cream or cream cheese to the mix. If you're out of Cheddar cheese, feel free to substitute with mozzarella or a dairy-free cheese for a lighter option. To enhance the dish's flavor, try adding garlic powder or red pepper flakes. This casserole is also a fantastic way to use up any leftover vegetables you have on hand. Explore more vegetarian recipes for similar ideas.
Serving Suggestions
This Potato Zucchini Casserole pairs beautifully with a fresh garden salad or crusty bread to soak up the delicious flavors. For a protein boost, serve it alongside grilled chicken or fish. Garnishing with extra chopped parsley or a dollop of sour cream can elevate the presentation. Consider serving it as a side dish for a family gathering or potluck.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in a preheated oven at 350°F for about 20 minutes or until heated through. You can also microwave individual portions for a quick meal, but be mindful not to overheat to maintain the texture of the cheese and vegetables.
Nutrition & Diet Analysis (per serving)
Each serving of Potato Zucchini Casserole contains roughly 1182 calories, with 43g protein, 153g carbohydrates, and 52g fat. It is an excellent source of iron (222% of the Daily Value), vitamin C (173% of the Daily Value), and dietary fiber (110% of the Daily Value), and a good source of vitamin D. Note that it is relatively high in sodium, at 1459mg per serving (63% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use frozen zucchini or other vegetables in this recipe?
Yes, you can use frozen zucchini, but it's best to thaw and drain excess moisture before adding it to the casserole. This prevents the dish from becoming too watery. Other vegetables like bell peppers or spinach can also be included for added nutrition and flavor.
How can I make this casserole gluten-free?
To make this casserole gluten-free, use a gluten-free scalloped potato mix or make your own from scratch using gluten-free flour. Ensure that any additional seasonings or ingredients you use are also gluten-free to maintain the integrity of the dish.
Can I prepare this casserole ahead of time?
Absolutely! You can assemble the casserole a day in advance and store it in the refrigerator. Just be sure to cover it well. When ready to bake, allow it to sit at room temperature for about 30 minutes before popping it in the oven to bake as directed.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).