01 -
Chop up the onion and crush the garlic. Heat them with olive oil in a pot until they’re lightly browned. Pour in the tomato sauce, season with some salt and pepper, and simmer for 15 minutes on low heat.
02 -
Coarsely grate the zucchinis. Heat them in a pan with some olive oil and garlic. Take the pan off the heat, then mix in the ricotta, ground nutmeg, and a bit of salt and pepper.
03 -
Preheat your oven to 180°C. Spread one spoonful of tomato sauce across the bottom of a baking dish. Place a layer of lasagna sheets, then add one-third of the zucchini and ricotta mixture, followed by one-third of the tomato sauce. Keep repeating these layers two more times.
04 -
Sprinkle grated parmesan on top (you can add some between layers too). Bake in the oven for 30 to 40 minutes, or until the cheese is bubbly and golden.