The calories in fruit smoothies vary according to the fruit used and the type of ingredients added. For example, some are made with milk or yogurt, while some are fruit-only. Splenda is an artificial sugar substitute with very few calories.
Ingredients
Fruit smoothie ingredients vary. An smoothie recipe on the LA Times website includes 1/4 cup plain yogurt, 1/2 cup berries such as strawberries and blueberries, half a banana and a 1/2 cup pineapple juice.
Calories
A 1/4 cup of plain yogurt contains 35 calories, according to the USDA's MyFood-a-pedia website. Berries contain around 23 calories per half cup. Half a banana equals 52 calories and a half cup of pineapple juice contains 70 calories. Splenda sweetener contains 2 calories per teaspoon. That means there are around 182 calories in a fruit smoothie made with Splenda and yogurt.
Considerations
The CalorieKing website lists the average fruit-only smoothie calorie count as 218 per pint. Smoothies made with low-fat yogurt or skim milk have fewer calories. Most of the calories in a fruit smoothie come from carbohydrates.



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