Boil squash and onions until soft. Meanwhile melt stick of butter
Add salt to sqaush while boiling. Drain and place in oven safe dish. Butter dish before hand or spray with non stick spray.
Mix eggs and milk and pour over squash. Add about 1/2 cup shredded cheddar cheese...or as much as you like..depending on how cheesy you like it.
Mush all this up with a spoon and to make sure cheese is equally distributed.
Add layer of cheese on top of squash. Meanwhile, crush crackers and stir into the butter.
Sprinkle good amount of crackers over cheese. Bake uncovered 30 mins 350 degrees.
