1tub of Greek yogurt32 oz / 907g, or 1 liter is fine too
1cupof single pouring cream
Juice of 1 large lemon
Honey or simple sugar syrup or maple syrup to sweetento your taste
Fruit puree (this is for 1/3rd of the yogurt base - you can easily double or triple it)
7ozstrawberry or blueberry or raspberrywashed and stems removed
2tbspsugar
1tbsplemon
Instructions
In a bowl, place the yogurt, cream, lemon juice and mix well until smooth. Add the sweetener of your choice until it is slightly sweeter than what you'd prefer (because when frozen, it becomes a little less sweet).
Fruit puree
Place strawberries in a saucepan with other ingredients. On low-medium heat, heat the strawberries until soft and the sugar has dissolved. Let it simmer for about 5 minutes and then puree the fruits in a blender or food processor. Set aside to cool completely.
Repeat with same amount of blueberries.
Frozen Fruit Yogurt
Divide the yogurt mix in to 3 portions. Add strawberry to 1 portion ( I added all of it, but you can add less), blueberry to the second and leave the third portion as is.
With an Ice Cream maker
Let the yogurt mixtures chill in the fridge overnight.
Churn each portion in the ice cream machine for about 15 minutes each and freeze it in the same container if you prefer. Let the yogurt freeze for a few hours before serving.
Without an Ice Cream Mixer
Place the yogurt mixtures in 3 separate wide bowls and keep them in the freezer. Using a hand-held mixer, whip each mixture every 30-40 minutes, while breaking up the yogurt that's frozen along the sides of the bowl. Continue to do this every 40 - 60 minutes until the mixture becomes thick and partially frozen. You can leave them to freeze completely in individual containers OR transfer the thick partially frozen yogurt mixtures into the same container and let it freeze completely before serving.