Preheat oven to 350°F.
Place turkey, stuffing, gravy, glazed onions, green beans, mashed potatoes and cranberry sauce into a large bowl and mix until all the ingredients are well combined.
Warm a large skillet or griddle surface to medium heat and warm the tortillas until they become soft and malleable, one or two at a time.
Place a warmed tortilla on a clean work surface, and spoon 1/2 cup of the leftover mixture onto the middle of the tortilla. Roll neatly into a fairly compact tube and place with the edges side down into an oiled casserole. Repeat with all the tortillas and leftovers mixture, laying the rolled, stuffed tortillas tightly side by side in the casserole.