Put all the ricotta cheese, parmesan cheese, mozzarella cheese, parsley, salt, pepper, garlic, spinach, egg, in a large bowl to mix together

Put marinara sauce on the bottom of a glass dish to put in the oven

Make sure lasagna is cooked already; lay each piece of cooked lasagna down and put mix of cheeses on lasagna piece and roll

Lay all roll ups on glass oven plate and pour more marinara sauce over roll ups add cheese on top of rolls ups

Bake at 400°F for 30 min cover with foil

Remove foil and bake for 5 min

enjoy !