1. Adjust the flour. Start by putting in 1 1/4 cup and kneading. If it is sticky, then add the remaining 1/4 cup of flour. I added the extra flour to get the desired dough.
2. You can skip the egg completely and use milk alone for the wash.
3. You can definitely add 1/4 cup of candied orange peel or tutti frutti to this bread. I only used raisins.
4. This bread can be made with an icing. Then add no sugar into the bread if doing so. For the icing, combine 1/8 cup of icing sugar, 1 tbsp cream or milk and 1/4 tsp almond extract into pouring consistency (adjust on the cream/ milk) and pour over the bread. I skipped this step.