Preheat oven to 350.
In a large oven safe skillet, like a cast iron, warm a couple glugs of olive oil over medium heat.
Add the ground beef. Cook and break apart with wooden spoon. Meat should be browning about 5 minutes. Then add the onion and garlic with a good pinch of salt, some pepper, and the Italian seasoning. Cook for a few minutes while stirring to combine.
Add the jar of marinara and stir to combine.
Break the noodles into about 3-5 inch long pieces. Wedge under the meat layer. You may need less than 6 sheets. You just want the bottom pretty much covered.
Dollop spoonfuls of ricotta over top. Sprinkle the parmesan and mozarlla over that. Bake for 25 minutes. Enjoy!
