Related: Strawberries and Berries on the Keto Diet. How Many Carbs in Keto Berries and Cream? That all depends on which berries you use. Sugar Free Triple Berry Sauce. You can mix and match and use whichever berries you happen to have on hand. Frozen berries are fine to use in this, just add a few minute extra to the cooking time. Almond meal/flour; Sweetener of your choice (Stevia, Swerve (used here), Monk Fruit, etc) Softened butter; Vanilla, Cinnamon, Chopped pecans, 2-3 cups of berries of your choice. I calculated the nutrition for this recipe using mostly raspberries so it will be higher if you use mostly blueberries, for example. This sugar free triple berry sauce is so easy and simple to make! My favorite, most easy way to make this is by just using a bag of frozen triple berries from the grocery store. For blueberries only, it comes out to be 2.5 net carbs and less if you use raspberries, strawberries or blackberries! Ingredients for Berry Crisp Recipe that is low carb and delicious.