01 -
3 tbsp butter, unsalted.
02 -
8 ounces sliced mushrooms.
03 -
1 cup diced onions.
04 -
2 tbsp flour for thickening.
05 -
1 cup milk or cream.
06 -
Black pepper, ground fresh.
07 -
Table salt or kosher salt.
08 -
2 cups potatoes, already cooked and diced.
09 -
2 cups chicken, cooked and cut into chunks.
10 -
1 cup breadcrumbs, fresh (if wanted).
11 -
2 tbsp melted butter (if wanted).
12 -
1 cup grated cheddar or Monterey Jack (if wanted).