French toast is not just bread, eggs, and milk. French toast is technically custard, at least when done right. When done wrong, it's soggy bread and scrambled eggs or, worse, egg clinging to dry toast. To make great French toast, you need two items not often listed among the ingredients: 1) dense, slightly dry bread (the denser the better) and 2) patience. Soft bread dissolves as it soaks up the egg and milk mixture and nets you a mess. If your bread is really soft and moist, leave it out and uncovered for a few hours or lightly toast it. Day-old bread, or even two-day-old bread, makes stellar French toast.