Start by measuring out 1 cup of plain yogurt and set it aside. Then, measure 1/2 teaspoon of vanilla extract and 2 tablespoons of powdered sugar.
In your mixing bowl, add the plain yogurt, vanilla extract, and powdered sugar.
Using a whisk or spoon, mix all the ingredients together until they are fully combined and smooth. Ensure that the powdered sugar is dissolved completely.
Taste your sweetened yogurt and adjust the sweetness by adding more powdered sugar if desired.
Transfer the sweetened yogurt into serving bowls or jars. Enjoy it plain or with your favorite toppings.