01 -
Using fresh leaves? Sauté in a hot pan until wilted, then drain any liquid and chop them lightly. If it's frozen, let it thaw completely and squeeze out as much water as possible before using.
02 -
In a large bowl, stir together ricotta, Parmesan, eggs, and your seasonings (Italian herbs, salt, pepper, garlic, and onion powders). Add the spinach last, gently folding it into the mix until everything looks nice and even.
03 -
Pour a thin layer of marinara sauce to coat the bottom of your baking dish. Lay the first set of lasagna noodles over it, overlapping slightly if you need to.
04 -
Spoon some of the ricotta mixture on top of your noodles. Spread it evenly, scatter with mozzarella cheese, then drizzle marinara sauce on top. Keep layering in this order—noodles, ricotta, mozzarella, marinara—until you're out of ingredients.
05 -
To wrap it up, add one last layer of noodles, pour the remaining marinara sauce over them, and cover it with all the mozzarella left. Sprinkle some Parmesan for extra flair.
06 -
Cover your baking dish with foil. A little trick: spray the foil underside with cooking spray to avoid cheese sticking to it. Bake at 375°F for 25 minutes, then take the foil off and cook for another 15-20 minutes. The cheese should be bubbling and golden brown at the edges.
07 -
The hardest part is waiting! Let it sit for around 10 minutes so it firms up. It'll be easier to cut clean slices—and trust me, it's worth it!