A typical serving of sweetened iced tea (1 cup, 271 g) has about 122 calories. Per 100 g: 45 kcal, 0 g protein, 10.8 g carbs, 0.2 g fat. The same 100 g carries 9.5 g of sugar. Most of the energy comes from carbohydrate.
| Serving | Weight | Calories |
|---|---|---|
| 1 cup | 271 g | 122 kcal |
| 100 g | 100 g | 45 kcal |
Bottled sweet tea drinks like a soda: the sugar, not the tea, sets the count. On the energy-density scale, 45 kcal per 100 g puts sweetened iced tea at the very low end.

A typical serving (1 cup, 271 g) has about 122 calories, and 100 g has 45 kcal. Calories scale with weight, so double the portion means double the number.
There are 0 g of protein in 100 g of sweetened iced tea, which works out to about 0 g per serving (1 cup). Treat it as an energy source rather than a protein source.
There are 10.8 g of carbohydrate per 100 g of sweetened iced tea, or about 29 g in 1 cup (271 g).
Every value on this page comes from USDA FoodData Central, entry 171888 (SR Legacy). Serving figures are converted from the per-100-g data, so rounding can shift a total by a calorie or two.
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Nutrition data: USDA FoodData Central, FDC ID 171888 (SR Legacy). Serving calories are computed from the per-100-g values.