Zucchini slice is an Aussie classic that tastes like a combination of frittata and a savoury muffin. Whether you're looking for a snack for your lunchbox or a light dinner, this zucchini slice recipe is easy to prepare and customise. If you haven’t tried it before, here’s what you’ll need and a simple way to make this savoury bake.
What is a zucchini slice?
A zucchini slice is a savoury baked dish made with grated zucchini and a few ingredients. The cheesy bake has a soft middle and a golden top. While it's often compared to frittata, the addition of flour gives it a firmer texture that you can slice into squares.
Part of the appeal of a classic zucchini slice is its versatility. You can serve it for breakfast, lunch or dinner, and it's a great way to use extra zucchini before it goes to waste. If you're looking for more ways to cook with zucchini, check out zucchini recipes for inspiration, from fritters to pasta dishes.
Ingredients for a classic zucchini slice
In HelloFresh meal kits, you may even find the ingredients you need to make this easy zucchini slice recipe at home. Each ingredient contributes to the texture and flavour of zucchini slices.
The zucchini
You need zucchini to add moisture, mild sweetness and tender texture that keeps the slice from feeling heavy. Use firm, fresh zucchini and consider grating it instead of chopping the zucchini into chunks. You should squeeze out excess moisture if the zucchini is watery to prevent a soggy centre.
If you've never prepared zucchini before, you should check out tips on how to cook zucchini.
Eggs, flour and cheese
Eggs hold the zucchini slices together and give them a soft and fluffy texture. You also need plain flour to give the bake structure and bind the mixture, while grated cheddar cheese adds savoury flavour and gives it the golden brown top. A good zucchini slice should be tender without falling apart, and can be cut into neat portions.
Optional add-ins
A traditional zucchini slice recipe is delicious on its own, but it's also easy to customise. Many Australians enjoy zucchini slice with bacon, which adds a smoky and savoury flavour that pairs with zucchini and cheese.
You can also add herbs such as parsley, chives or dill to brighten the flavour. If you are making a vegetarian dish, skip the bacon and use a few herbs and extra cheese.
How to make zucchini slice: step by step
Here are simple steps on how to make zucchini slice:
- Preheat the oven: Set your oven to around 180°C and grease a baking dish or line it with baking paper.
- Prepare the zucchini: Grate the zucchini and remove excess liquid by placing it in a clean tea towel and squeezing.
- Mix the batter: Whisk eggs in a large bowl, then stir in the flour until smooth. You should also grate the cheddar cheese and combine well.
- Add the zucchini: Put the zucchini into the batter alongside other ingredients such as bacon, herbs and spring onions.
- Bake until golden: Pour the mixture into a dish and spread it evenly. Bake for 30 to 40 minutes or until the top is golden and the centre feels set.
- Slice the zucchini slice: Let the slice cool slightly for a few minutes before cutting into squares or wedges.
This healthy zucchini slice is satisfying on its own, but it also pairs well with soups and salads. If you enjoy savoury dishes, golden zucchini, carrot & cheddar fritters and haloumi & zucchini cakes are also worth trying.
Common mistakes to avoid with zucchini slice
When making zucchini slice, you need to pay attention to excess moisture. Zucchini has a lot of water, and if you don't squeeze out the water before baking, you will end up with a soggy zucchini bake.
During baking, do not use a small baking dish. A thick layer of batter takes longer to cook and can leave the middle undone while the top becomes overly brown. Spread the mixture evenly in the right dish to ensure consistent baking.
Overmixing also affects the texture. Stir until the ingredients are combined, but don't keep mixing. This will make the batter denser.
What to serve with zucchini slice
Zucchini slice can be paired with various Australian recipes. For instance, for lunch you can serve it with a crisp green salad, cherry tomatoes and cucumbers. If you are having the zucchini slices for dinner, add roasted vegetables such as pumpkin, carrots and sweet potatoes or a protein of your choice.
If you're looking for more comforting family favourites, try creamy zucchini & leek fusilli for weeknight dinners.
How to store and reheat zucchini slice
Zucchini slice is suitable for meal prep and tastes great the next day. You can store the leftover slices in an airtight container and put them in the fridge. It will stay fresh for a few days. Alternatively, freeze the zucchini slices after wrapping them well and putting them in a container.
If you want to reheat, put it in the oven or an air fryer until it is heated. Avoid using the microwave to reheat since the slice may become soft.
Zucchini Slice FAQs
How do you stop zucchini slice from being soggy?
Removing excess water prevents the zucchini slice from becoming soggy. You should also bake the slice until the centre sets to give it a firmer texture.
Do you need to squeeze the water out of the zucchini?
Zucchini has a lot of liquid, and you need to squeeze out the excess before mixing it with other ingredients to remove moisture. Reducing the water makes the slice bake evenly.
Can you freeze zucchini slice?
Yes. Let the zucchini slice cool completely, then wrap it well or place it in a freezer-safe container. Thaw it in the fridge and reheat it when you're ready to enjoy it.
Can you make zucchini slice without bacon?
Yes. A bacon-free zucchini slice is still full of flavour thanks to the cheese, eggs, and zucchini. You can also add fresh herbs or spring onions for extra flavour.
How long does a zucchini slice last in the fridge?
Zucchini slices last three to four days in the refrigerator. You need to let it cool before storing it and keep it in an airtight container.
Can you eat zucchini slice cold?
Yes. Zucchini slice is delicious both warm and cold. Many people enjoy it straight from the fridge for lunchboxes, picnics, and quick snacks because the flavours remain just as tasty when cold.