01 -
Preheat oven to 200°C. Slice zucchinis into 0.6 cm thick rounds.
02 -
Arrange zucchini slices on a baking sheet. Drizzle with olive oil, season with salt and pepper. Roast for 10–12 minutes, flipping halfway, until tender but not mushy. Set aside to cool slightly.
03 -
In a medium bowl, combine ricotta cheese, egg, Parmesan cheese, garlic powder, dried basil, and red pepper flakes. Stir until fully incorporated.
04 -
Spread a thin layer of marinara sauce in the base of a baking dish. Add a layer of roasted zucchini slices. Spoon over a portion of the ricotta mixture. Drizzle with marinara sauce and sprinkle with mozzarella cheese. Repeat layering with remaining ingredients.
05 -
Finish with remaining mozzarella cheese on the top layer. Cover baking dish with foil and bake for 20 minutes. Remove foil and bake for an additional 10 minutes until the top is golden and bubbling.
06 -
Allow the bake to rest for 5 minutes after removing from oven. Garnish with fresh basil leaves before serving.