Calories in Starbucks Espresso Solo come to just 5 in the only size this drink is offered in, Tall, making it one of the lightest drinks anywhere on the Starbucks menu.
That single serving carries only 0.8g of sugar and zero fat, since this is a single shot of pure espresso with nothing added. Protein and sodium are both essentially negligible.
If you want a quick caffeine hit without any calories to think about, this is the simplest and lightest option, similar in spirit to the Cold Brew Coffee but far more concentrated.
Espresso Solo Nutrition Facts
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Espresso Solo
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Long-Term Health Impact
After 1 Week
Drinking a daily Grande Espresso Solo adds 35 calories to your week — about 7 minutes of brisk walking to offset.
After 1 Month
Over a month, that's 150 calories — roughly 0.0 lb of potential weight gain if it isn't offset by activity.
After 1 Year
Over a year, a daily Grande Espresso Solo totals 1825 calories and 0.3kg of sugar — equivalent to about 18 miles of jogging to burn off.

