Springtime Ham with Rhubarb Sauce - A better choice!

Ingredients

• 2 kg ham, boneless and fully cooked
• 3 cups rhubarb stalks, sliced
• 1 cup coconut sugar
• 1/3 cup orange juice
• 2 tsp orange peel, finely grated
• ¾ tsp dry mustard
• 1 cinnamon sticks