Dunkin' · frozen coffee

Mocha Swirl Frozen Coffee Calories, Nutrition & Caffeine by Option

Dunkin Mocha Swirl Frozen Coffee calories, nutrition facts, and caffeine by size and option. Compare Small, Medium, and Large to make the best choice for your goals.

SmallMediumLarge 3 dairy options 213–422 mg caffeine 350–990 kcal

Nutrition Calculator

Mocha Swirl Frozen Coffee Calories by Size and Option

Select a size, dairy option to see the full Dunkin' nutrition breakdown — calories, fat, carbs, sugar, protein, and caffeine. Different combinations can vary significantly in calories and sugar. The daily value percentages (DV%) are based on a 2,000 calorie diet.

Calories 490kcal
Total Fat 18g
Total Carbs 81g
Sugar 76g
Protein 4g
Caffeine 213mg

Showing: Small · Cream — 490 kcal

  • Lowest option: 350 kcal (Small, skim milk)
  • 213 mg caffeine in this selection
  • Not ideal for keto
% Daily Value Based on 2,000 kcal/day
Calories
490kcal 25%
Total Fat
18g 23%
Saturated Fat
9g 45%
Cholesterol
55mg 18%
Sodium
120mg 5%
Total Carbs
81g 29%
Dietary Fiber
1g 4%
Added Sugars
74g 148%
Protein
4g 8%

Calorie Breakdown

Dunkin' Mocha Swirl Frozen Coffee Calories

The Dunkin' Mocha Swirl Frozen Coffee ranges from 350 kcal (Small, skim milk) to 990 kcal (Large, cream).

Lowest 350 kcal · Small , skim milk
Highest 990 kcal · Large , cream

How long to burn off 490 kcal

Approximate values for a 70 kg adult. Updates with your selection above.

🚶 Walking
1h 49m
🚴 Cycling
1h 1m
🏃 Running
43 min
🏊 Swimming
54 min
🧘 Yoga
2h 43m

💡 Choosing a smaller size and avoiding add-ins is the most effective way to reduce calories on Dunkin' drinks.

Keto Suitability

Is the Dunkin' Mocha Swirl Frozen Coffee Keto-Friendly?

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

✕ Not keto-friendly

Net carbs for this selection are 80g — above the 12g keto threshold.

To reduce carbs in this Dunkin' order:

  • Choose the smallest available size
  • Some dairy alternatives are lower in carbs — check the comparison table below
  • Black coffee and straight espresso are the lowest-carb options at Dunkin'

Caffeine Content

Dunkin' Mocha Swirl Frozen Coffee Caffeine & Metabolism

The Dunkin' Mocha Swirl Frozen Coffee contains high caffeine. Caffeine has a half-life of around 5–6 hours in most adults — meaning a significant amount can still be active well into the evening if consumed in the afternoon.

Small 213 mg High
Medium 324 mg High
Large 422 mg High

Caffeine metabolism & sleep cut-off

Enter when you plan to drink this. The chart shows estimated caffeine remaining over the next 8 hours. Caffeine remaining after 10 pm is associated with reduced sleep quality.

Using: Small (213 mg)
Keep in mind: caffeine content in Dunkin' drinks stays constant regardless of dairy or sweetener choice — it's determined by the espresso or coffee base. The FDA recommends most healthy adults stay under 400 mg/day.

Size Comparison

How Calories Change by Size

Calories, sugar, and caffeine all increase with cup size. Reference: Cream.

SizeCaloriesTotal Fat CarbsSugarProteinCaffeine
Small 490 kcal 18g 81g 76g 4g 213 mg
Medium 740 kcal 27g 122g 115g 6g 324 mg
Large 990 kcal 35g 163g 153g 8g 422 mg

Going from Small to Large adds 500 kcal and 77.0g sugar.

Option Comparison

How Dairy Choice Affects Nutrition

Side-by-side comparison at the smallest available size. Green = lowest calories, red = highest.

Dairy CaloriesCarbsSugarFatProtein
Cream 490 kcal 81g 76g 18g 4g
Whole milk 380 kcal 83g 78g 3.5g 4g
Skim milk 350 kcal 83g 78g 0g 5g

Dairy choice primarily affects fat and protein content rather than sugar levels.

FAQ

Dunkin' Mocha Swirl Frozen Coffee — Common Questions

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

The Dunkin' Mocha Swirl Frozen Coffee ranges from 350 kcal (Small, skim milk) to 990 kcal (Large, cream). A Small starts at 490 kcal.

The lowest-calorie option is the Small with skim milk at 350 kcal. Choosing a smaller size is the most effective way to reduce calories.

A Small contains 213 mg of caffeine, and a Large contains 422 mg. This is high caffeine. Note that dairy and sweetener choices do not affect caffeine content — it's set by the coffee or espresso base.

Most standard versions exceed 12g net carbs and are not ideal for strict keto.