The egg wash I prefer to use for a lovely glossy finish is made this way. Take 1 egg, beat it with 1 tsp. of milk. Brush on the bread/rolls/buns and bake as directed! 🙂Tip#2:
If you want to cut down on the sweetness, use less syrup or instead of pouring it onto the bread, just apply it using a brush on the tops of the bread.Tip#3:
If you do not like cheese, you can use chocolate instead in the center. Just cut any good quality chocolate bar into cubes and use them instead. Even nutella works but might be a little bit messy during closing it into the dough, unless you solidify it a bit first. 😉