- Prep
- 30 minutes
- Cook
- 55 minutes
- Serves
- 6 people
- Difficulty
- Medium
There are dishes you make when you want to impress, and dishes you make when you want to feed people something that feels like it came from somewhere — a grandmother's kitchen, a slow Sunday, a place where nobody rushes. Eggplant Parmigiana is firmly in the second category. It takes time, it asks for your attention, and it pays you back generously.
The olive oil here is not a finishing touch. It's threaded through every layer — frying the eggplant until golden and yielding, enriching the tomato sauce, pooling slightly between the slices of melted mozzarella. Use something worth tasting. Gaia Iluka's Samos extra virgin has the body and the gentle fruitiness this dish needs. You'll use more than you think. That's the point.
Method
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Salt the eggplant
Slice the eggplants into 1cm rounds and lay them out on a clean work surface or in a colander. Sprinkle generously with fine sea salt on both sides and leave for at least 30 minutes — an hour if you have it. You'll see beads of moisture form on the surface. Pat completely dry with paper towel before frying. This step is not optional; it concentrates the flavour and stops them turning greasy.
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Make the tomato sauce
Warm 3 tablespoons of olive oil in a wide saucepan over medium heat. Add the garlic and basil stalks and cook gently for 2 minutes until fragrant. Add the tomatoes, crushing them with your hand as they go in. Add the sugar, season well, and simmer uncovered for 20–25 minutes until thickened and rich. Remove the basil stalks, taste and adjust seasoning. Set aside.
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Fry the eggplant
Pour enough olive oil into a large heavy frying pan to generously cover the base — about 4–5mm deep. Heat until shimmering. Fry the eggplant slices in batches, 2–3 minutes per side, until deeply golden and tender. Don't rush this. Transfer to a plate lined with paper towel and season lightly. Top up the oil between batches as needed.
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Assemble the layers
Heat your oven to 190°C. Spoon a thin layer of tomato sauce across the base of a deep baking dish (roughly 30x20cm). Add a layer of eggplant, slightly overlapping. Scatter over some torn mozzarella, a few basil leaves, a spoonful of sauce, and a dusting of Parmigiano. Repeat until you've used everything, finishing with a generous layer of sauce, mozzarella, and Parmigiano on top.
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Bake and rest
Bake uncovered for 30 minutes until the top is bubbling, golden, and starting to catch at the edges. Remove from the oven and — this is the hard part — let it rest for at least 15 minutes before serving. This lets the layers settle and makes it infinitely easier to slice. It's also excellent at room temperature, which means it's perfect for the table.
Cook's notes
- Drain your mozzarella well — even an hour on paper towel helps. Wet mozzarella turns the dish watery, and all your careful layering collapses into soup.
- This is even better the next day. Make it ahead, refrigerate overnight, and reheat covered at 160°C for 20 minutes. The layers firm up beautifully.
- For a lighter version, brush the eggplant slices with olive oil and roast at 220°C for 20 minutes instead of frying. You lose a little of the richness but it's still very good.
- Leftovers keep in the fridge for 3 days. Eat cold, at room temperature, or reheated — it's excellent all three ways.
A note on the oil
Eggplant is a sponge — it will absorb whatever you give it. Give it Gaia Iluka. The fruity, mid-intensity profile of our Samos extra virgin holds up beautifully to heat and transforms the eggplant from bland to deeply savoury. Don't be tempted to use less oil to save calories. The oil is the flavour.