- butter, for greasing
- 6 eggs
- 1½ cup eggnog
- 12 slices day-old thick-cut bread (about 1 1/2 inches thick)
- Preheat the oven to 350 degrees F. Grease two baking sheets with butter.
- Beat the eggs and eggnog in a medium bowl until blended. Pour half of the egg mixture into a 13-by-9-by-2-inch baking pan. Place 6 bread slices in the pan; turn the slices over and let stand until the egg mixture is absorbed. Place the bread in a single layer on the prepared baking sheet.
- Repeat the process for the remaining egg mixture and bread, using a second baking sheet.
- Bake, turning once, until browned on both sides and no visible liquid egg remains, about 30 minutes.