Starbucks · mocha

Iced Mocha Calories, Caffeine & Nutrition by Size and Milk

Find Iced Mocha calories, sugar, fat, and caffeine by size and milk option. Compare Tall, Grande, and Venti to make the best choice for your goals.

TallGrandeVenti 7 milk options 89.1–133.6 mg caffeine 219–389 kcal

Nutrition Calculator

Iced Mocha Calories by Size and Milk Option

Select your drink, size, and milk option to view calories, sugar, fat, carbs, protein, and caffeine. Changing drink navigates to that drink's page; size and milk updates the values below.

Calories 246kcal
Sugar 21.7g
Carbs 23.6g
Fat 12.9g
Protein 7.8g
Caffeine 89.1mg

Showing: Tall · Semi skimmed milk — 246 kcal

  • Lowest calorie milk: almond drink (219 kcal, Tall)
  • Caffeine increases at Venti size
  • Not ideal for keto
  • Whole milk is highest in saturated fat
% Daily Value Based on 2,000 kcal/day
Calories
246kcal 12%
Total Fat
12.9g 17%
Saturated Fat
8.9g 45%
Total Carbs
23.6g 9%
Sugar
21.7g 24%
Fibre
2.2g 9%
Protein
7.8g 16%
Salt
0.15g 3%

Calorie Breakdown

Iced Mocha Calories

The Iced Mocha ranges from 219 kcal (Tall, almond drink) to 389 kcal (Venti, whole milk). Choosing almond drink with a Tall size is the most calorie-conscious option available.

Lowest 219 kcal · Tall, almond drink
Highest 389 kcal · Venti, whole milk

How long to burn off 246 kcal

Based on a 70 kg adult. Updates with your selection above.

🚶 Walking
55 min
🚴 Cycling
31 min
🏃 Running
21 min
🏊 Swimming
27 min
🧘 Yoga
1h 22m

💡 To cut calories, choose almond drink or skimmed milk and go for a Tall. Switching from whole milk to almond drink on a Venti saves up to 170 kcal.

Keto Suitability

Is the Iced Mocha Keto-Friendly?

Net carbs (carbohydrates minus fibre) at or below 12g is considered more keto-compatible. Values update as you change size and milk option above.

✕ Not keto-friendly

Net carbs for this combination are 21.4g — above the 12g keto threshold. Syrups and milk contribute significant carbohydrates.

To reduce carbs:

  • Choose almond drink — lowest net carbs among milk options
  • Opt for Tall size to minimise total carb intake
  • Ask for fewer syrup pumps to reduce sugar
  • Consider black coffee or espresso-based drinks for strict keto

Caffeine Content

Iced Mocha Caffeine & Metabolism

The Iced Mocha contains caffeine from its base ingredients. Caffeine has a half-life of around 5–6 hours in most adults — meaning half the caffeine is still active several hours after drinking.

Tall 89.1 mg Moderate
Grande 89.1 mg Moderate
Venti 133.6 mg Moderate

Caffeine metabolism & recommended drink time

Enter the time you plan to drink this. The chart shows how much caffeine remains in your system over the next 8 hours. Residual caffeine after 10 pm is linked to disrupted sleep quality.

Using: Tall (89.1 mg)
Caffeine-sensitive? Even a Tall contains 89.1 mg — comparable to a standard espresso shot (~63 mg). If you're sensitive to caffeine, consider a cut-off of 1–2 pm to avoid sleep disruption. Pregnant individuals are advised to keep total caffeine below 200 mg/day.

Size Comparison

How Calories and Caffeine Change by Size

As cup size increases, so do calories, sugar, and caffeine. Reference: semi skimmed milk.

SizeCaloriesSugar CarbsFatProteinCaffeine
Tall 246 kcal 21.7g 23.6g 12.9g 7.8g 89.1 mg
Grande 342 kcal 30.7g 32.9g 17.7g 11.6g 89.1 mg
Venti 363 kcal 34.1g 37g 17.8g 11.8g 133.6 mg

Going from Tall to Venti adds 117 kcal and 12.4g sugar. Caffeine also increases at the largest size.

Milk Option Comparison

How Milk Choice Changes the Nutrition

Side-by-side comparison at Grande size across all milk options. Green = lowest calories, red = highest calories.

Milk OptionCaloriesSugar FatSat FatProteinCarbs
Semi skimmed milk 342 kcal 30.7g 17.7g 12.2g 11.6g 32.9g
Whole milk 373 kcal 30.5g 21.3g 14.5g 11.4g 32.7g
Skimmed milk 319 kcal 30.9g 15g 10.3g 11.6g 33g
Almond drink 298 kcal 26.4g 16.7g 10.3g 5.8g 28.5g
Soya drink 329 kcal 26.3g 18g 10.6g 11g 28.7g
Oat drink 360 kcal 27.8g 20g 10.6g 6.3g 36.3g
Coconut drink 334 kcal 28.4g 19.2g 14.5g 6.8g 30.5g

Almond drink is lowest in calories; whole milk is highest in saturated fat. Soya drink offers the best protein among plant-based options. Oat drink provides the most dietary fibre.

FAQ

Iced Mocha — Common Questions

The most relevant questions about calories, caffeine, keto suitability, and milk options for this drink.

The Iced Mocha ranges from 219 kcal (Tall, almond drink) to 389 kcal (Venti, whole milk). A Tall contains 246 kcal.

The lowest-calorie option is the Tall with almond drink at 219 kcal. Choosing a smaller size and a plant-based milk significantly reduces total calories.

A Tall contains 89.1 mg, Grande 89.1 mg, and Venti 133.6 mg of caffeine. This is classified as moderate caffeine.

Most combinations exceed 12g net carbs, making this drink not ideal for strict keto. Almond drink reduces net carbs the most among milk options.