2Press hash browns onto the bottom and sides of a 9 inch pie dish. Drizzle with melted butter, and sprinkle with seasoning salt. Bake in preheated oven for 20 minutes, or until beginning to brown.
3In a small bowl, combine ham, onion and shredded cheese. In a separate bowl, whisk together eggs, milk, salt, pepper, and a little seasoning salt. When crust is ready, spread ham mixture on the bottom, then cover with egg mixture.
4Reduce oven temperature to 350 degrees F (175 degrees C.) Bake in preheated oven for 20 to 25 minutes, or until filling is puffed and golden brown.
Footnotes
Note
You can bake this quiche, and refrigerate for up to 2 days in advance, then reheat in the microwave. It also freezes well.