Low Carb Jello Fluff Prep Time: 5 minutes Effort: Easy Ingredients: 8 oz. sour cream 8 oz. cream cheese 1 pkg. sugar free jello How to Prepare: Mix ingredients together and serve. Can use any flavor of jello and top with fruit. example: Strawberry kiwi jello with strawberries on top. Or Lemon jello, topped with limes.