Baked Zucchini Parmesan Casserole made with eggs, baking mix, zucchini, Parmesan cheese & onion! Flavorful savory zucchini recipe that’s a perfect side dish everyone loves!
Whether you’re looking for a healthy and tasty way to use up your summer produce or just want to try something new, cheesy zucchini casserole is definitely worth a try. With its simple ingredients, easy preparation, and delicious flavor, this zucchini casserole recipe is sure to become a family favorite.
Understanding Cooking with Zucchini
Zucchini is a type of summer squash that is often used in various recipes, including casseroles, salads, and soups. It is a versatile vegetable that can be eaten raw or cooked, and it is known for its mild flavor and tender texture.
Nutrition Facts: Zucchini is a low-calorie vegetable that is rich in nutrients. It is an excellent source of vitamin C, vitamin A, and potassium. It also contains small amounts of other essential vitamins and minerals, such as vitamin K, folate, and magnesium.
Choosing and Preparing Zucchini: When choosing zucchini, look for firm and smooth-skinned ones that are free of blemishes and bruises. They should be small to medium in size, as larger zucchinis tend to have a tougher texture and more seeds. Before using zucchini in a casserole, it is important to wash and dry it thoroughly. Then, slice it into rounds or cubes, depending on the recipe.
Cooking Zucchini: Zucchini can be cooked in a variety of ways, including baking, sautéing, grilling, and roasting. When baking zucchini in a casserole, it is important to not overcook it, as it can become mushy and lose its flavor. To ensure that the zucchini stays firm and flavorful, it is recommended to bake the casserole for 25-30 minutes, or until the zucchini is tender but still has a slight crunch to it.
Why You Will Love This Casserole Recipe
- Easy to Make: This recipe is simple to follow and doesn’t require any complicated techniques or equipment. With just a few basic ingredients, you can have a tasty and nutritious meal on the table in no time.
- Versatile: You can customize this recipe to suit your taste preferences by adding your favorite herbs, spices, or cheeses. You can also substitute the zucchini with other vegetables such as eggplant or squash.
- Nutritious: Zucchini is a low-calorie vegetable that is rich in vitamins and minerals. It’s also a good source of fiber, which can help promote healthy digestion and keep you feeling full and satisfied.
Zucchini Casserole Ingredients
Biscuit mix: You need 1 cup of biscuit mix to give this dish some great texture and taste.
Parmesan cheese: Adding in ½ cup of grated parmesan cheese helps add a sharp bold flavor to this casserole.
Parsley: Use 1 TBSP of minced fresh parsley for a lovely earthy taste that does not disappoint.
Oregano: For more wonderful flavor, add 1 ½ tsp of dried oregano.
Basil: Balance the flavors in this dish with a slightly sweet and spicy taste by adding in 1 ½ tsp of dried basil.
Salt: Using ½ tsp of salt will help enhance all the amazing flavors in this dish.
Eggs: You need 4 eggs to bind all the ingredients together and create a perfect casserole texture.
Vegetable oil: Adding in ½ cup of vegetable oil will give this dish the fats it needs to stay moist.
Onion: For more great fresh flavor, use 1 small onion, chopped.
Zucchini: The main ingredient and namesake of this recipe is 3 medium zucchini, thinly sliced.
How to make Baked Zucchini Casserole
Begin by getting the oven preheated to 350°F. Then, grease a 9×13 baking dish with non-stick cooking spray and set it aside.
Prep the veggies as well, chop the onion into small pieces and wash and slice the zucchini into thin chunks as well. Set the vegetables aside.
Next, in a large bowl, combine the biscuit mix, parmesan cheese, parsley, oregano, basil and salt. Stir to combine.
Then, in a separate small bowl, mix the eggs, oil, and onion together; proceed to stir the egg mixture into the dry ingredients just until combined.
Now fold in the zucchini and transfer to the prepared baking dish.
Place the dish in the preheated oven and bake for 30-35 minutes or until golden brown and set. Top with additional parmesan cheese and let cool for about 5 minutes.
When ready to eat, cut into squares, serve, and enjoy!
Variations and Substitutions for Baked Casserole
When it comes to making baked zucchini casserole, there are many variations and substitutions that can be made to suit different tastes and dietary needs. Here are a few ideas to consider:
- Cheese: For a dairy-free version, omit the cheese or use a vegan cheese substitute. For a richer flavor, try using a combination of different cheeses, such as mozzarella, parmesan, and cheddar.
- Meat: To add some protein, try adding cooked ground beef, turkey, or chicken to the casserole. For a vegetarian option, try adding crumbled tofu or tempeh.
- Vegetables: While zucchini is the star of this dish, other vegetables can be added to the mix. Try adding chopped bell peppers, onions, mushrooms, or eggplant.
- Herbs and Spices: Experiment with different herbs and spices to add flavor to the casserole. Some good options include thyme, rosemary, oregano, basil, and cumin.
- Toppings: For a crunchy topping, try adding breadcrumbs, crushed crackers, or crushed cornflakes to the top of the casserole before baking. For a healthier option, try adding chopped nuts or seeds.
Baked Zucchini Casserole
- 1 cup biscuit mix
- ½ cup grated parmesan cheese
- 1 TBSP minced fresh parsley
- 1 ½ tsp dried oregano
- 1 ½ tsp dried basil
- ½ tsp salt
- 4 eggs
- ½ cup vegetable oil
- 1 small onion chopped
- 3 medium zucchini thinly sliced
- Prep: Begin by getting the oven preheated to 350°F. Then, grease a 9×13 baking dish with non-stick cooking spray and set it aside.
- Prep the veggies as well, chop the onion into small pieces and wash and slice the zucchini into thin chunks as well. Set the vegetables aside.
- Assemble: In a bowl, combine the biscuit mix, parmesan cheese, parsley, oregano, basil and salt. Combine eggs, oil and onion; stir into dry ingredients just until combined.
- Stir in zucchini. Transfer to a greased 9×13 baking dish.
- Bake: Bake for 30-35 minutes or until golden brown and set. Top with additional parmesan cheese and let cool for about 5 minutes. . Cut into squares, serve and enjoy!
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How do I make a crispy zucchini casserole?
To make a crispy zucchini casserole, it is important to follow a few key steps. First, it is important to slice the zucchini thinly and evenly to ensure that it cooks evenly. Then, it is important to remove as much moisture from the zucchini as possible before baking. This can be done by salting the zucchini slices and letting them sit for about 10 minutes before patting them dry with a paper towel. Finally, it is important to bake the casserole in a preheated oven at a high temperature to ensure that the top gets crispy.
What are some good side dishes to serve with zucchini casserole?
There are many side dishes that pair well with zucchini casserole. Some popular options include a simple green salad with a light vinaigrette, roasted potatoes, or a crusty bread. Another option is to serve the casserole alongside a protein, such as grilled chicken or fish. This can help to round out the meal and provide a variety of flavors and textures. Ultimately, the choice of side dishes will depend on personal preference and the occasion.
Storage and Reheating Tips for Zucchini Casserole
When it comes to storing baked zucchini casserole, it is important to keep it in an airtight container in the refrigerator. This will help prevent the casserole from drying out or absorbing any unwanted odors. If stored properly, the casserole can last up to 3-4 days in the refrigerator.
When reheating baked zucchini casserole, it is recommended to use a microwave or oven. To reheat in the microwave, place a portion of the casserole in a microwave-safe dish, cover with a lid or microwave-safe wrap, and heat on high for 1-2 minutes. To reheat in the oven, preheat the oven to 350°F, place the casserole in an oven-safe dish, cover with foil, and heat for 10-15 minutes or until heated through.
It is important to note that reheating the casserole multiple times can affect its texture and taste. Therefore, it is recommended to only reheat the amount of casserole that will be consumed in one sitting.
Can I Freeze left over Zucchini Casserole?
When it comes to meal prep, freezing is a great way to save time and effort. Many people wonder if they can freeze baked zucchini casserole for later use. The good news is that yes, you can freeze baked zucchini casserole.
However, it’s important to keep in mind that the texture and flavor of the casserole may change slightly after freezing and reheating. The zucchini may become a bit softer and the cheese may not be as gooey as it was when fresh out of the oven. Despite these changes, the casserole will still be delicious and satisfying.
To freeze baked zucchini casserole, follow these simple steps:
- Allow the casserole to cool completely before freezing.
- Cut the casserole into individual portions or leave it whole, depending on your preference.
- Wrap the casserole tightly in plastic wrap or aluminum foil, or place it in an airtight container.
- Label the casserole with the date and contents.
- Place the casserole in the freezer.
When you’re ready to eat the frozen casserole, simply thaw it in the refrigerator overnight and then reheat it in the oven or microwave. If reheating in the oven, cover the casserole with foil to prevent it from drying out.
Want more casserole recipes? Try some of our favorites here:
- TWICE BAKED POTATO CASSEROLE
- CHEESY POTATO CASSEROLE
- CHICKEN TORTILLA CHIP CASSEROLE
- CHEESY BAKED EGG CASSEROLE
- BUFFALO CHICKEN TATERTOT CASSEROLE
- HASH BROWN BREAKFAST CASSEROLE
- MAPLE PECAN SWEET POTATO CASSEROLE
- CHICKEN BROCCOLI CASSEROLE
- TACO CORNBREAD CASSEROLE
- HOLIDAY HAM & CHEESE BREAKFAST CASSEROLE
Baked Zucchini Casserole is a fantastic dish to make on a busy weeknight, it comes together quick and is a delicious and nutritious meal. This recipe for zucchini casserole is a great way to use up that fresh garden zucchini and make a healthy and satisfying dish your whole family will enjoy.