1grated zest & juice of one large orangeyou will have some zest left over
a splash of orange extract
1/2cwhole milkyou can use any % milk you want
Slice croissants open, set aside. Heat griddle. Whisk eggs, orange juice, orange zest, milk, orange extract in a baking dish. When griddle is hot, grease with butter. Dip croissant halves in mixture, turning quickly. Place on griddle and grill until nicely golden, flip and grill other side. Plate and serve with orange slices.