In a large mixing bowl, place the yogurt, half-and-half, sugar, vanilla extract, vanilla bean seeds, and salt.
Using a wire whisk, mix until the sugar is dissolved.
Pour the yogurt mixture into an ice cream maker.
Freeze according to the manufacturer's instructions.
Transfer the frozen yogurt to an air-tight container.
Freeze until firm, at least 2 hours or up to 6 hours.
Serve the frozen yogurt within 1 day for the best texture and flavor.
Notes
9 WW Smart PointsPer Serving: ½ Cup
Tips and Tricks
Chill the mixture first - If you have time, chill the yogurt mixture before adding it to the ice cream maker. A colder mixture can churn better.Use fresh yogurt - Yogurt with a fresh date gives the frozen yogurt a cleaner taste.Check your ice cream maker bowl - If your machine uses a freezer bowl, make sure it is frozen solid before starting.Serve the same day - Homemade frozen yogurt can become firm in the freezer. The texture is best within 1 day.Let it sit before scooping - If the frozen yogurt is too firm, let it sit at room temperature for a few minutes before serving.