Cheesy Baked Zucchini Slice for a Savory Homemade Treat Recipe
Bursting with golden, cheesy goodness and flecked with tender zucchini, the Cheesy Baked Zucchini Slice for a Savory Homemade Treat is my absolute go-to for everything from a hearty breakfast to a satisfying snack. It’s that magical kind of recipe—simple, quick to put together, and always a guaranteed crowd-pleaser. The salty kick from bacon or ham, whisper of fresh herbs, and plenty of gooey cheese make every bite irresistible. Plus, it sneaks in a veggie, so you’ll feel just a little virtuous with each delicious square!

Ingredients You’ll Need
Gathering these ingredients couldn’t be easier, and there’s nothing fancy here—you probably have most of it waiting in your pantry or fridge. Every component plays a role: fresh zucchini keeps it moist, savory cheeses amp up the flavor, and a handful of flour transforms everything into a perfectly sliced delight. Here’s exactly what you’ll need:
- Zucchini: Grate two medium zucchinis for tender texture and a pop of color.
- Onion: Finely chop a small onion for sweet, savory depth that melds seamlessly with the cheese.
- Self-Raising Flour: Use half a cup for lift and structure; swap with plain flour plus baking powder if needed.
- Eggs: Five large eggs at room temp make the slice fluffy and rich.
- Cheddar Cheese: One cup, shredded—this is where the creamy, melty magic happens.
- Parmesan Cheese: Just a quarter cup, grated, brings a punchy, salty edge.
- Vegetable Oil: A third of a cup adds lightness and moisture—melted butter or olive oil also work nicely.
- Salt: To taste—enhances and balances all the flavors.
- Pepper: To taste—don’t skip it; it wakes everything up.
- Fresh Parsley: Chop one tablespoon for a hit of herbal freshness.
- Bacon Bits or Chopped Ham: Half a cup, cooked—this is your savory, meaty bonus for extra deliciousness.
How to Make Cheesy Baked Zucchini Slice for a Savory Homemade Treat
Step 1: Prepare the Baking Dish and Preheat the Oven
Start by preheating your oven to 180°C (356°F), so it’s ready the minute your mixture is prepped. Line a 20×30 cm baking dish with parchment paper—this helps your Cheesy Baked Zucchini Slice for a Savory Homemade Treat pop out perfectly golden every time, and saves you from scrubbing later on!
Step 2: Grate, Chop, and Combine the Veggies and Cheeses
Grab a box grater and grate your zucchinis, then finely chop the onion. Transfer both to a big mixing bowl. Next, add the shredded cheddar and grated parmesan. This combination is the backbone of your slice, promising a luscious bite in every piece.
Step 3: Add the Flour and Fold Gently
Sprinkle the self-raising flour evenly over your veg and cheese mixture. If you only have plain flour, just add 1.5 teaspoons of baking powder per cup—it’ll provide the same fluffy lift. Gently fold the flour into the mixture, making sure everything is nice and even.
Step 4: Whisk the Wet Ingredients Together
In a separate bowl, whisk the eggs, vegetable oil, salt, and pepper together until the mixture is a little frothy. Don’t rush this step—the air you whisk in helps your Cheesy Baked Zucchini Slice for a Savory Homemade Treat bake up light and tender.
Step 5: Combine Everything and Add the Bacon or Ham
Pour the whisked egg mixture into your zucchini and cheese bowl. With a spatula, fold everything together until just combined. If you’re using the bacon or chopped ham, now’s the time to toss it in—trust me, it’s worth it!
Step 6: Sprinkle the Parsley and Final Mix
Sprinkle your freshly chopped parsley into the mixture for a pop of color and freshness. Give your batter one last gentle stir, making sure not to overmix—that’s the secret to a tender bite.
Step 7: Fill the Pan and Smooth the Top
Transfer the mixture into your prepared baking dish, then use a spatula to smooth the top. Spreading it evenly ensures your Cheesy Baked Zucchini Slice for a Savory Homemade Treat bakes up uniformly golden and perfect.
Step 8: Bake
Pop the pan in the oven and bake for 30–35 minutes, until the top is beautifully golden and a knife inserted in the center comes out clean. Your kitchen will smell irresistible!
Step 9: Cool and Slice
Let it rest in the pan for about five minutes—this helps it firm up so you can slice tidy squares or rectangles. Dig in while it’s warm, or let it cool further for a firm, lunchbox-friendly treat.
How to Serve Cheesy Baked Zucchini Slice for a Savory Homemade Treat

Garnishes
You can never go wrong with a sprinkle of extra chopped parsley or chives right before serving. For a little zing, try a dollop of sour cream or a few flakes of chili. Even a scattering of fresh diced tomatoes adds lively color and a touch of brightness to your Cheesy Baked Zucchini Slice for a Savory Homemade Treat.
Side Dishes
This slice pairs like a dream with a crisp green salad tossed in a zesty vinaigrette. It makes a fantastic brunch served alongside fresh fruit or a tangy tomato relish. At dinnertime, I love it with roasted veggies or a bowl of homemade soup for a comforting, substantial meal.
Creative Ways to Present
For a party, cut the Cheesy Baked Zucchini Slice for a Savory Homemade Treat into bite-sized cubes and skewer them for easy finger food. Tuck smaller pieces into wraps or use them as hearty sandwich fillers. You can even layer slices in a lunchbox with roasted red peppers for a colorful, flavor-packed meal on the go.
Make Ahead and Storage
Storing Leftovers
Once cool, store any leftover Cheesy Baked Zucchini Slice for a Savory Homemade Treat in an airtight container in the fridge. It stays fresh and tasty for up to 3 days and makes an effortless grab-and-go snack.
Freezing
Yes, you can freeze it! Once cooled, wrap individual slices tightly in cling film or parchment, then pop them in a zip-top freezer bag. They’ll keep well for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating
To enjoy it warm, simply microwave a slice for about 30 seconds, or reheat in a low oven (around 160°C/320°F) for 5–10 minutes. This helps the Cheesy Baked Zucchini Slice for a Savory Homemade Treat taste freshly baked again.
FAQs
Can I make the Cheesy Baked Zucchini Slice for a Savory Homemade Treat gluten-free?
Absolutely! Swap the self-raising flour for your favorite gluten-free flour blend (with baking powder added if needed), and check that your ham or bacon doesn’t have any hidden gluten. The texture is just as wonderful!
What’s the best way to grate zucchini for this recipe?
A standard box grater works like a charm—no need to peel the zucchini, just trim the ends. If the zucchini seems very watery, give it a gentle squeeze to remove extra moisture, so your slice stays fluffy not soggy.
Can I skip the bacon or ham for a vegetarian version?
For sure! The Cheesy Baked Zucchini Slice for a Savory Homemade Treat is delicious even without the meat. For a flavor boost, try adding some sun-dried tomatoes, roasted red peppers, or even a dash of smoked paprika.
Why does my slice seem a bit wet inside?
This usually means there was too much moisture in the zucchini. Be sure to lightly squeeze grated zucchini before mixing. If your eggs are especially large, you might reduce them to four, or add a spoonful more flour.
Can I use other cheeses in this recipe?
Absolutely! While cheddar and parmesan give that classic flavor, you can experiment with tasty alternatives like mozzarella for extra stretch, or add feta for a tangy twist. Use what you love or what you have on hand.
Final Thoughts
The Cheesy Baked Zucchini Slice for a Savory Homemade Treat is genuinely one of those recipes you’ll reach for again and again—super forgiving, endlessly adaptable, and always satisfying. I hope you’ll give it a whirl soon and make it a staple in your own kitchen, too!
Print
Cheesy Baked Zucchini Slice for a Savory Homemade Treat Recipe
- Total Time: 50 minutes
- Yield: 8 servings 1x
- Diet: Vegetarian
Description
This Cheesy Baked Zucchini Slice is a delightful savory treat that combines the freshness of zucchini with the richness of cheddar and parmesan cheeses. Perfect for brunch, lunch, or as a side dish.
Ingredients
Zucchini Mixture:
- 2 medium Zucchini, grated
- 1 small Onion, finely chopped
- 1 cup Cheddar Cheese, shredded
- 0.25 cup Parmesan Cheese, grated
Dry Ingredients:
- 0.5 cup Self-Raising Flour (or substitute with plain flour and 1.5 tsp baking powder per cup)
- Salt and Pepper, to taste
Wet Ingredients:
- 5 large Eggs, room temperature
- 0.33 cup Vegetable Oil (or substitute with melted butter or olive oil)
Additional:
- 1 tablespoon Fresh Parsley, chopped
- 0.5 cup Bacon Bits or Chopped Ham, cooked
Instructions
- Preheat Oven: Preheat the oven to 180°C (356°F) and line a 20×30 cm baking dish with parchment paper.
- Prepare Zucchini Mixture: Combine grated zucchini, chopped onion, cheddar cheese, and parmesan cheese in a bowl.
- Add Dry Ingredients: Fold in the self-raising flour, salt, and pepper into the zucchini mixture.
- Mix Wet Ingredients: In a separate bowl, whisk together eggs, vegetable oil, salt, and pepper until frothy.
- Combine Mixtures: Gently fold the egg mixture into the zucchini blend. Add bacon or ham if desired.
- Final Touches: Stir in chopped parsley and mix well.
- Bake: Transfer the mixture to the baking dish and bake for 30-35 minutes until golden brown and set.
- Cool and Serve: Let it cool for 5 minutes, then slice into squares or rectangles before serving.
Notes
- You can customize this recipe by adding other vegetables like bell peppers or mushrooms.
- Feel free to substitute the cheeses with your favorites for a different flavor profile.
- Prep Time: 15 minutes
- Cook Time: 30-35 minutes
- Category: Appetizer, Side Dish
- Method: Baking
- Cuisine: Western
Nutrition
- Serving Size: 1 slice
- Calories: 220
- Sugar: 2g
- Sodium: 370mg
- Fat: 15g
- Saturated Fat: 6g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 11g
- Fiber: 1g
- Protein: 10g
- Cholesterol: 130mg
Keywords: Cheesy Baked Zucchini Slice, Zucchini Recipe, Savory Zucchini Bake, Cheesy Zucchini Casserole