Calories and sugar in ice cream: a comparison

Cream ice cream, gelato, frozen yogurt, sorbet and “no added sugar” in USDA figures. Fewer calories doesn’t mean less sugar.

Sorbet, frozen yogurt or “no added sugar” ice cream seem like the lighter choice. But the numbers show that fewer calories don’t automatically mean less sugar. The comparison is based on the US database USDA FoodData Central, one of the most detailed public sources of nutritional values.

Comparison per 100 g

Product (USDA FoodData Central)kcalFat (g)Sugars (g)Protein (g)
Vanilla ice cream20711.021.23.5
Vanilla ice cream, “rich” (premium)24916.220.63.5
Chocolate ice cream21611.025.43.8
Light vanilla ice cream1804.822.14.8
Light ice cream, no added sugar1697.56.54.0
Frozen yogurt1273.619.93.0
Vanilla frozen yogurt, soft-serve1595.624.04.0
Orange sherbet1442.024.31.1
Sorbet1100.0525.80.8
Raw banana (the base of “nice cream”)890.312.21.1

For comparison with an Italian product: the Italian CREA tables give 218 kcal, 13.7 g of fat and 20.7 g of carbohydrates per 100 g for packaged fior di latte gelato.

Did you know?

USDA FoodData Central gives the same figures for “gelato” as for American premium ice cream (249 kcal). This is an American approximation, not a measurement of Italian artisan gelato — so treat the value from the CREA tables as the better guide.

What the table shows

Sorbet and frozen yogurt: fewer calories, not less sugar

Sorbet has almost half the energy of vanilla ice cream because it contains no fat. But it has more sugar — about 26 g per 100 g compared with 21 g. In sorbet, sugar is almost the only source of solids keeping it soft, so it can’t be reduced much without turning it into ice.

Frozen yogurt has 127 kcal, but almost as much sugar as ordinary ice cream. The soft-serve version is even sweeter (24 g).

Tip

If you’re mainly watching sugar, neither sorbet nor frozen yogurt will help you. If you’re mainly watching energy and fat, they are the lighter choice. In both cases, the most effective change is a smaller portion.

“Light” is not “sugar-free”

Light ice cream has less fat (4.8 g) but as much sugar as ordinary ice cream. The energy was cut from the fat, not the sugar.

“No added sugar” still isn’t calorie-free

According to the USDA, ice cream with no added sugar has 169 kcal per 100 g — only about 18 % less than ordinary vanilla. It still contains fat, protein and milk sugar (lactose), and instead of sugar it usually contains polyols, which also provide energy. With polyols there is the added rule that products with more than 10 % added polyols must carry a warning about a possible laxative effect.

Chocolate adds sugar

Chocolate ice cream has 4 g more sugars than vanilla. Cocoa is bitter and manufacturers balance it with sugar.

Calories versus free sugars

The World Health Organization (WHO, 2015) recommends that free sugars make up less than 10 % of daily energy intake, ideally less than 5 %. For an adult with an intake of 2,000 kcal, that is less than 50 g, ideally less than 25 g, of free sugars a day (our own calculation).

100 g portionSugars (USDA)Share of 50 g
Vanilla ice cream21 gabout 42 %
Frozen yogurt20 gabout 40 %
Sorbet26 gabout 52 %

This is an upper limit — in dairy ice creams, part of the sugars is lactose, which doesn’t count as a free sugar. In sorbet, however, almost all the sugar is added.

What “100 g” means for a scoop

Ice cream contains air — up to half its volume (Goff, University of Guelph). That’s why portions in litres and in grams can’t be compared directly. The weight of a scoop depends on the scoop, the type of ice cream and how much air it contains. Denser gelato can weigh more at the same volume than fluffy industrial ice cream.

Tip

You can calculate homemade ice cream precisely — on zmrzka every recipe has its nutritional values calculated from the ingredients.

Summary

  • Sorbet (110 kcal) and frozen yogurt (127 kcal) have less energy than cream ice cream (207 kcal), but as much sugar or more (USDA).
  • “Light” cuts fat, not sugar. “No added sugar” still has around 169 kcal.
  • From the point of view of the WHO and free sugars, sorbet is not the “healthier” choice.
  • Portion size makes the biggest difference.

Sources

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