6 Yukon gold potatoes, thinly sliced.Potato Gold, baby!
1 White onion, thinly sliced.
1/2 pound grated Gruyere cheese ( or Comte...or the Cheddar of your choice! )
pint of heavy cream, 1 cup of milk
salt and pepper to taste.
butter a Pyrex baking dish.
Put a layer of potato slices down, then a layer of onion slices, w salt and pepper.
pour the heavy cream to lightly cover, adding milk to spread it out.
layer the cheese to cover.
repeat this process maybe 4-5 times, and finish with more cheese on top.
Bake at 350 for 50-60 minutes, til you see the edge get slightly crusty and the cheese bubbles.
Good for slices, even the next day or two, excellent with a side salad.