01 -
For a smoother texture, grate cheese from a block instead of using pre-shredded varieties.
02 -
To avoid a grainy sauce, melt cheese over low heat and use quality, well-aged cheeses.
03 -
Monterey Jack, Gruyere, Havarti, Emmental, Fontina, or Gouda can be used as alternative cheeses.
04 -
An egg-free version yields a slightly thinner, less rich sauce.
05 -
Regular milk or half and half may be substituted for evaporated milk.
06 -
Store cooled leftovers in an airtight container in the refrigerator for up to 3 days or freeze for up to 2 months.