Grandma's Potato Kugel

Ingredients

 * 1 	large  	Onion,
 * 4 	large 	potatoes, peeled and ¼th
 * 1 		egg, BEATEN Then, add
 * 1 	tbsp 	MATZOH meal, HEAPING
 * 1 	tsp 	kosher salt, and pepper TO T

Directions
Mix all together. (for regular times; replace with flour) (use regular tablespoon to measure matzoh meal, not measuring spoon), 1 pour into greased casserole and bake at 400 °F for at least 1 hour. I like to bake longer because i like it really crusty