Combine all the ingredients in the bowl of a food processor and pulse until very smooth.

Transfer to a freezer safe container (9 by 13-inch works best!) and freeze for 4 hours, stirring every hour.

When the mixture has set around the edges and is semi firm in the center, you're ready to serve.

Before serving, you can return the frozen yogurt to the food processor and pulse a few times so it softens/smoothens a bit, if you so desire!