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French Vanilla Swirl Iced Latte Calories, Nutrition & Caffeine by Option

Dunkin French Vanilla Swirl Iced Latte calories, nutrition facts, and caffeine by size and option. Compare Small, Medium, and Large to make the best choice for your goals.

SmallMediumLarge 2 dairy options 118–252 mg caffeine 170–450 kcal

Nutrition Calculator

French Vanilla Swirl Iced Latte 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 220kcal
Total Fat 6g
Total Carbs 35g
Sugar 33g
Protein 7g
Caffeine 118mg

Showing: Small · Whole milk — 220 kcal

  • Lowest option: 170 kcal (Small, skim milk)
  • 118 mg caffeine in this selection
  • Not ideal for keto
% Daily Value Based on 2,000 kcal/day
Calories
220kcal 11%
Total Fat
6g 8%
Saturated Fat
3.5g 18%
Cholesterol
20mg 7%
Sodium
120mg 5%
Total Carbs
35g 13%
Dietary Fiber
0g 0%
Added Sugars
21g 42%
Protein
7g 14%

* % Daily Values based on a 2,000 calorie diet.

Calorie Breakdown

Dunkin' French Vanilla Swirl Iced Latte Calories

The Dunkin' French Vanilla Swirl Iced Latte ranges from 170 kcal (Small, skim milk) to 450 kcal (Large, whole milk).

Lowest 170 kcal · Small , skim milk
Highest 450 kcal · Large , whole milk

How long to burn off 220 kcal

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

🚶 Walking
49 min
🚴 Cycling
28 min
🏃 Running
19 min
🏊 Swimming
24 min
🧘 Yoga
1h 13m

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

Keto Suitability

Is the Dunkin' French Vanilla Swirl Iced Latte 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 35g — 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' French Vanilla Swirl Iced Latte Caffeine & Metabolism

The Dunkin' French Vanilla Swirl Iced Latte contains moderate 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 118 mg Moderate
Medium 166 mg Moderate
Large 252 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 (118 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: Whole milk.

SizeCaloriesTotal Fat CarbsSugarProteinCaffeine
Small 220 kcal 6g 35g 33g 7g 118 mg
Medium 330 kcal 9g 52g 50g 11g 166 mg
Large 450 kcal 12g 70g 66g 14g 252 mg

Going from Small to Large adds 230 kcal and 33.0g sugar.

Option Comparison

How Dairy Choice Affects Nutrition

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

Dairy CaloriesCarbsSugarFatProtein
Whole milk 220 kcal 35g 33g 6g 7g
Skim milk 170 kcal 35g 33g 0g 7g

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

FAQ

Dunkin' French Vanilla Swirl Iced Latte — Common Questions

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

The Dunkin' French Vanilla Swirl Iced Latte ranges from 170 kcal (Small, skim milk) to 450 kcal (Large, whole milk). A Small starts at 220 kcal.

The lowest-calorie option is the Small with skim milk at 170 kcal. Choosing a smaller size is the most effective way to reduce calories.

A Small contains 118 mg of caffeine, and a Large contains 252 mg. This is moderate 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.