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Starbucks Unsweetened Latte Calories
No-added-sugar espresso drink with milk
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 cup (medium) of Starbucks Unsweetened Latte (355 g) has 181 calories. That works out to 51 calories per 100 g. It contains 18.1 g of carbs, 12.1 g of protein, 7.1 g of fat and 0 g of fiber. Its 1.6 µg of B12 covers 67% of the Daily Value. Its glycemic index is 30 (low), so it raises blood sugar slowly.
Starbucks Unsweetened Latte Nutrition Facts
Selected: 1 cup (medium) · 355 g
181
KCAL / 355G
Carbs
18.1g
· 7% DV
Protein
12.1g
· 24% DV
Fat
7.1g
· 9% 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 39% · Protein 26% · Fat 35%
Starbucks Unsweetened Latte nutrition facts table · 1 cup (medium) (355 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 181 kcal | |
| Total fat | 7.1 g | 9% |
| Saturated fat | 4.44 g | 22% |
| Trans fat | 0.25 g | |
| Sodium | 160 mg | 7% |
| Total carbohydrate | 18.1 g | 7% |
| Fiber | 0 g | 0% |
| Protein | 12.1 g | 24% |
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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How Many Calories in 1 Cup of Starbucks Unsweetened Latte?
| Serving | Amount | Calories |
|---|---|---|
| 1 cup (medium) | 355 g | 181 kcal |
| 100 g | 100 g | 51 kcal |
| 1 cup (small) | 240 g | 122 kcal |
| 1 serving (medium) | 355 g | 181 kcal |
| 1 cup (large) | 473 g | 241 kcal |
| 2 cup (double) | 480 g | 245 kcal |
| 1 cup (extra large) | 591 g | 301 kcal |
| 1 cup (jumbo) | 710 g | 362 kcal |
Calculated from 51 calories per 100 g.
Frequently Asked Questions About Starbucks Unsweetened Latte
Does Starbucks Unsweetened Latte really have no sugar?
Starbucks Unsweetened Latte has no sugar syrup added, but milk naturally contains lactose, a type of sugar. Adding flavored syrup or another sweetener changes the drink, so specify your preference when ordering.
Does Starbucks Unsweetened Latte have caffeine?
Yes. Starbucks Unsweetened Latte is made with espresso, so it contains caffeine. The amount varies with the cup size and number of espresso shots; ask for decaffeinated espresso if you want less.
What is in Starbucks Unsweetened Latte?
Starbucks Unsweetened Latte is made with espresso and milk, without added sugar syrup. Changing the milk or espresso shots affects its taste and nutritional content.
What is the difference between Starbucks Unsweetened Latte and a regular latte?
Starbucks Unsweetened Latte is ordered without sweetening syrup, while a regular latte may include syrup depending on how it is ordered. Both contain milk, so both have naturally occurring milk sugar.
Can you get Starbucks Unsweetened Latte iced?
Yes, Starbucks Unsweetened Latte can be ordered iced. It is served with espresso, milk, and ice; ask for no syrup if you want to keep it unsweetened.
Can you choose a different milk for Starbucks Unsweetened Latte?
Milk alternatives may be available for Starbucks Unsweetened Latte, but options vary by location. Switching the milk changes the drink’s ingredients and nutrition, so check the choices at the store where you order.
Is Starbucks Unsweetened Latte suitable for people with lactose intolerance?
A Starbucks Unsweetened Latte made with regular milk contains lactose and may cause symptoms for someone with lactose intolerance. If available, ask whether the store can make it with lactose-free milk and confirm the ingredients.
Is Starbucks Unsweetened Latte okay to drink at night?
Starbucks Unsweetened Latte contains espresso, and its caffeine may make it harder to fall asleep or stay asleep. If you are sensitive to caffeine, choose decaffeinated espresso or have the drink earlier in the day.
Can you drink Starbucks Unsweetened Latte while pregnant?
You can have Starbucks Unsweetened Latte during pregnancy, but its espresso contributes to your total caffeine intake. Follow your clinician’s guidance on caffeine, and ask whether decaffeinated espresso is available.
How long does Starbucks Unsweetened Latte last in the fridge?
Because Starbucks Unsweetened Latte contains milk, refrigerate leftovers promptly rather than leaving them at room temperature. Drink it as soon as practical; storing or reheating it can affect its taste and texture.
Starbucks Unsweetened Latte Vitamins & Minerals
Vitamins
B12
1.6µg · 67% DV
B2
0.64mg · 49% DV
B5
1.24mg · 25% DV
Biotin
5.32µg · 18% DV
Minerals
Phosphorus
337mg · 48% DV
Calcium
426mg · 43% DV
Iodine
57µg · 38% DV
Selenium
12µg · 22% DV
Potassium ⭐
586mg · 17% DV
Sodium
160mg · 7% DV
Starbucks Unsweetened Latte Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Starbucks Unsweetened Latte
To burn the 181 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.
What is Starbucks Unsweetened Latte?
A Starbucks unsweetened latte combines espresso with steamed milk, sometimes finished with a light layer of foam. “Unsweetened” means no sugar is added during preparation; the milk still contains naturally occurring sugars. It is a café-style take on the latte, a drink rooted in Italian espresso-bar tradition.
It is commonly ordered hot, though iced versions are also popular, and works as a morning coffee or an afternoon pause. The milk softens the espresso’s bitterness and gives the drink a smooth, creamy texture. It contributes protein as well as carbohydrates; a 100 g serving has 3.4 g of protein. For a lighter cup, ask whether lower-fat milk is available, or enjoy it with a simple snack rather than a sweet pastry.
How Nutritious Is Starbucks Unsweetened Latte?
Nutrient density
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
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.
Is Starbucks Unsweetened Latte Processed?
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.
Does Starbucks Unsweetened Latte Contain Allergens?
Contains these allergens:
Which Diets Is Starbucks Unsweetened Latte Good For?
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
Starbucks Unsweetened Latte Fat Profile
SATURATED
4.44g
MONOUNSATURATED
1.95g
POLYUNSATURATED
0.32g
Omega 6:3 ratio 3.6:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.