1. Place the orange juice and yogurt in the blender.
2. Pulse until completely mixed.
3. Add in the sugar, if desired. If your oranges are a little on the tart side, you may want to add it.
4. Pour the orange and cream mixture into your favorite popsicle molds.
5. Freeze for 2 to 3 hours, until the popsicles are completely solid.
6. Run hot water over the mold to release the popsicles. Serve and enjoy.

Tip

To punch up the orange flavor, add a little finely grated orange zest. The peel of the orange contains tons of essential oils and orange flavor, so mixing in a teaspoon or so of zest will bring much more citrus power to your orange and cream popsicles.