Drain and put or keep the potatoes in the pot. Add butter, salt, dried orange peel granules or orange rind.
Add some orange juice and mash with bean or potato masher or blend with a hand blender (not the immersion kind. the whip egg whites kind).
This is all made according to the amount you cook and to taste. So, taste along the way.
Slightly sweet and mild. It was a nice change to the average mashed potatoes.