01 -
Warm up some olive oil in a pan, toss in the mushrooms, and let them get nice and golden—this should take around 5 minutes. Throw in your spinach and garlic, stirring until it softens and shrinks down. Add salt and pepper, then leave it to cool down a bit.
02 -
In a pot, melt butter over medium heat. Quickly mix in the flour and cook it a couple of minutes until it becomes smooth. Gradually add the hot milk, stirring all the time to get rid of any clumps. Once it thickens, mix in your nutmeg, salt, and pepper.
03 -
Set the oven to 375°F. Start by spreading some white sauce over the base of your baking tray. Then layer with pasta sheets, vegetable mix, dollops of ricotta, a sprinkle of mozzarella, and more sauce. Repeat this three times.
04 -
Use the last of your sauce to top everything off, then sprinkle mozzarella and Parmesan all over. Cover the dish with foil, bake for 25 minutes, then take off the foil and bake for another 15 minutes until browned and bubbling.
05 -
Don’t cut into it straight away! Leave it alone for 10 minutes to set, then serve it up while still hot and melty.