Italian Zucchini Herb Frittata
Equipment
- Large mixing bowl
- Large skillet with lid
- Whisk
Ingredients
- 2 tablespoons Extra-Virgin Olive Oil
- 1 medium Onion chopped
- 2 cloves Garlic minced
- 2 medium Zucchini thinly sliced
- 2 tablespoons Fresh Parsley chopped
- 2 tablespoons Fresh Basil chopped
- 6 large Eggs lightly beaten
- ⅓ cup Parmesan Cheese grated
- ½ teaspoon Kosher Salt
- ¼ teaspoon Black Pepper freshly ground
Instructions
- Heat the olive oil in a large skillet over medium heat.
- Add the chopped onion and minced garlic.
- Cook for approximately 5 minutes until softened.
- Add the sliced zucchini.
- Cook for 10 to 15 minutes until the zucchini is barely tender.
- Remove the skillet from the heat.
- Stir in the parsley, basil, kosher salt, and black pepper.
- Pour the beaten eggs evenly over the zucchini mixture.
- Return the skillet to medium-low heat.
- Cover the skillet with a lid.
- Cook for approximately 15 minutes until the eggs are completely set.
- Sprinkle the grated Parmesan evenly over the frittata.
- Cover the skillet again.
- Cook for another 2 minutes until the cheese has melted.
- Remove the skillet from the heat.
- Let the frittata rest for 5 minutes.
- Cut the frittata into four wedges and serve.
Notes & Wine Advice
Serving Suggestions
Serve the frittata warm with toasted bread, roasted potatoes, a green salad, or sliced tomatoes. It can also be served at room temperature for brunch or a picnic. For a larger summer meal, pair it with our Zucchini Pesto Pasta Salad.Recipe Notes
Slice the zucchini evenly so it cooks at the same rate. Keep the heat at medium-low after adding the eggs to prevent the bottom from browning before the centre sets. The frittata is ready when no liquid egg remains in the centre.Variations
Add sliced mushrooms, spinach, cherry tomatoes, roasted peppers, or chopped olives. Mozzarella, cheddar, goat cheese, or feta can replace the Parmesan. Red pepper flakes provide gentle heat, while oregano or chives can replace the basil and parsley.Storage
Refrigerate leftover frittata in an airtight container for up to three days. Reheat individual wedges gently in a covered skillet or microwave until hot throughout. The frittata can also be served chilled or at room temperature.Wine Advice
A crisp Pinot Grigio complements the zucchini, fresh herbs, and Parmesan. A bright Sauvignon Blanc is another refreshing choice for brunch or a light summer dinner.Nutrition values
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About Italian Zucchini Herb Frittata
Italian Zucchini Herb Frittata is a simple one-pan meal made with eggs, tender zucchini, onion, garlic, Parmesan, basil, and parsley. This stovetop zucchini frittata offers a practical way to transform fresh summer vegetables into a satisfying breakfast, brunch, lunch, or light dinner. The eggs provide structure and richness, while the herbs and cheese contribute plenty of savoury flavour.
Unlike an oven-baked frittata, this version cooks entirely on the stovetop. Covering the skillet traps gentle heat around the eggs, allowing the top to set without turning the frittata. Parmesan is added near the end so it melts across the surface without becoming excessively browned.
Preparing Italian Zucchini Herb Frittata
Begin by slicing the zucchini into evenly sized rounds or half-moons. Thin, consistent slices cook more evenly and fit comfortably inside the finished frittata. Very thick pieces may remain firm after the eggs have set, while extremely thin pieces can lose their texture.
Cook the onion and garlic in olive oil until soft and aromatic. Avoid browning the garlic because it can develop a bitter flavour. Add the zucchini and continue cooking until it is barely tender. The vegetable will cook further after the eggs are added, so it should not become completely soft during this first stage.
Remove the skillet from the heat before adding the fresh herbs. This preserves more of their colour and aroma. Season the mixture evenly with salt and black pepper before pouring in the lightly beaten eggs.
Cooking the Stovetop Zucchini Frittata
Return the skillet to medium-low heat after adding the eggs. High heat may brown or burn the base before the centre has time to set. Covering the skillet creates a warm environment that cooks both the bottom and upper surface more evenly.
A heavy skillet with a well-fitting lid gives the most dependable result. A non-stick surface also makes cutting and serving easier. Avoid stirring once the eggs have entered the skillet because the aim is to create one firm, sliceable frittata rather than scrambled eggs.
Check the centre after approximately 15 minutes. It should feel firm and no liquid egg should remain. Sprinkle the Parmesan over the surface, replace the lid, and cook briefly until the cheese melts.
Cheese and Vegetable Variations
Parmesan gives the frittata a salty and slightly nutty finish. Mozzarella produces a softer melted topping, while goat cheese or feta adds tanginess. Cheddar can be used when a stronger and more familiar cheese flavour is preferred.
Mushrooms, spinach, roasted peppers, cherry tomatoes, olives, or cooked potatoes can be added in moderate quantities. Cook vegetables containing a lot of moisture before combining them with the eggs. Excess liquid can prevent the frittata from setting properly.
Serving Ideas
Allow the finished frittata to rest for approximately 5 minutes before cutting it into wedges. Serve it warm with toast, roasted potatoes, fresh tomatoes, or a green salad. It is also enjoyable chilled or at room temperature, making it useful for packed lunches and picnics.
For a larger summer meal, serve it with our Zucchini Pesto Pasta Salad. Fresh fruit, crusty bread, and a simple salad can turn the two dishes into a complete brunch.
Storage and Food Safety
Cool leftovers promptly before transferring them to an airtight container. Refrigerate the frittata for up to three days. Reheat individual wedges gently in a covered skillet or microwave until hot throughout. Avoid repeatedly reheating the complete frittata because eggs can become dry and rubbery.
Follow current FDA safe food-handling guidance when preparing eggs and storing or reheating cooked dishes.
Fresh vegetables, aromatic herbs, and melted Parmesan make Italian Zucchini Herb Frittata a versatile meal for almost any time of day.

