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Unsweetened, low-calorie, high-caffeine espresso beverage
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 cup (medium) of Starbucks Doubleshot Iced Shaken Espresso unsweetened (355 g) has 28 calories. That works out to 8 calories per 100 g. It contains 3.9 g of carbs, 2.1 g of protein, 0.7 g of fat and 0 g of fiber. Its 0.3 mg of B2 covers 22% of the Daily Value. Its glycemic index is 10 (low), so it raises blood sugar slowly.
Selected: 1 cup (medium) · 355 g
28
KCAL / 355G
Carbs
3.9g
· 1% DV
Protein
2.1g
· 4% DV
Fat
0.7g
· 1% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 51% · Protein 28% · Fat 21%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 28 kcal | |
| Total fat | 0.7 g | 1% |
| Saturated fat | 0.36 g | 2% |
| Trans fat | 0 g | |
| Sodium | 64 mg | 3% |
| Total carbohydrate | 3.9 g | 1% |
| Fiber | 0 g | 0% |
| Protein | 2.1 g | 4% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 cup (medium) | 355 g | 28 kcal |
| 1 ounce (mini) | 30 g | 2 kcal |
| 2 ounce (double) | 60 g | 5 kcal |
| 100 g | 100 g | 8 kcal |
| 1 cup (small) | 240 g | 19 kcal |
| 1 serving (whole) | 355 g | 28 kcal |
| 1 bottle (medium) | 355 g | 28 kcal |
| 1 cup (large) | 473 g | 38 kcal |
Calculated from 8 calories per 100 g.
Starbucks Doubleshot Iced Shaken Espresso unsweetened contains caffeine, but the amount can vary by can size and market. Check the caffeine figure on your package for the exact amount, especially if you are combining it with coffee, tea, or energy drinks.
Starbucks Doubleshot Iced Shaken Espresso unsweetened is the no-added-sugar option, but “unsweetened” does not necessarily mean zero sugars. Ingredients such as milk can contribute naturally occurring sugars, so the product should not automatically be treated as sugar-free.
Unopened Starbucks Doubleshot Iced Shaken Espresso unsweetened can be stored according to the package directions. Once opened, refrigerate it and drink it promptly; do not leave the opened drink at room temperature for an extended period.
A gentle shake of Starbucks Doubleshot Iced Shaken Espresso unsweetened can help distribute its contents evenly. Keep the can closed while shaking and avoid vigorous shaking, which can make the drink foam or spray when opened.
Yes, Starbucks Doubleshot Iced Shaken Espresso unsweetened contains a dairy ingredient. It is not the same as a dairy-free shaken espresso, and ingredients can differ between markets, so read the package if you need to avoid milk.
Starbucks Doubleshot Iced Shaken Espresso unsweetened is a packaged, ready-to-drink product, while a café shaken espresso is made to order with espresso, ice, and the chosen additions. The recipes, texture, and sweetness can therefore differ.
Starbucks Doubleshot Iced Shaken Espresso unsweetened is designed to be enjoyed cold. Heating it can change its flavor and texture; never microwave the can. If you want a hot espresso drink, prepare or order one separately.
It can: the caffeine in Starbucks Doubleshot Iced Shaken Espresso unsweetened may interfere with sleep, particularly if you drink it later in the day. If caffeine affects you strongly, have it earlier or choose a caffeine-free drink in the evening.
Yes, you can add milk to Starbucks Doubleshot Iced Shaken Espresso unsweetened to make it creamier or milder. Pour it over ice first, then add milk to taste; adding milk changes the drink’s flavor and nutritional profile.
It can be convenient before exercise because it contains caffeine, which may increase alertness for some people. However, caffeine can also cause jitters or stomach discomfort; try it at a nonessential workout first rather than testing it on an important training day.
Vitamins
B2
0.28mg · 22% DV
B12
0.28µg · 12% DV
B3
1.78mg · 11% DV
B5
0.28mg · 6% DV
Minerals
Magnesium
50mg · 12% DV
Potassium ⭐
302mg · 9% DV
Phosphorus
57mg · 8% DV
Calcium
64mg · 6% DV
Sodium
64mg · 3% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 28 calories in 1 cup (medium) (355 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Starbucks Doubleshot Iced Shaken Espresso unsweetened is a chilled espresso drink made by shaking espresso with ice. This version skips sweetened syrup, while a little milk softens the espresso’s bold, roasted taste without making it a sweet coffee drink.
It suits a warm-weather coffee break, an afternoon pick-me-up or a quick option alongside breakfast. Iced shaken espresso is especially familiar in Starbucks-style café culture, though it can be enjoyed wherever you want a cold coffee. It is low in calories and has a pronounced caffeine kick; it contains 8 calories per 100 g. For a lighter-tasting pairing, have it with water, or enjoy it as served without adding syrup.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.36g
MONOUNSATURATED
0.14g
POLYUNSATURATED
0.11g
Omega 6:3 ratio 1.8:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.