01 -
Optionally, brush croissant tops with a sweet mustard sauce before broiling. Mix 4 tablespoons melted butter, 2 tablespoons brown sugar, and 2 teaspoons yellow mustard.
02 -
To make ahead, cool croissants and eggs before assembling and wrapping.
03 -
Reheat sandwiches by microwaving for 30 seconds.
04 -
To freeze, cool croissants and eggs before assembling and wrapping. Freeze for up to 3 months.