Latte Calories, Nutrition & Caffeine by Option
Dunkin Latte calories, nutrition facts, and caffeine by size and option. Compare Small, Medium, and Large to make the best choice for your goals.
Nutrition Calculator
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.
Showing: Small · Oatmilk — 90 kcal
- Lowest option: 70 kcal (Small, skim milk)
- 118 mg caffeine in this selection
- Not ideal for keto
Calorie Breakdown
Dunkin' Latte Calories
The Dunkin' Latte ranges from 70 kcal (Small, skim milk) to 230 kcal (Large, whole milk).
How long to burn off 90 kcal
Approximate values for a 70 kg adult. Updates with your selection above.
💡 Choosing a smaller size and avoiding add-ins is the most effective way to reduce calories on Dunkin' drinks.
Keto Suitability
Is the Dunkin' 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.
Net carbs for this selection are 14g — 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' Latte Caffeine & Metabolism
The Dunkin' 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.
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.
Size Comparison
How Calories Change by Size
Calories, sugar, and caffeine all increase with cup size. Reference: Oatmilk.
| Size | Calories | Total Fat | Carbs | Sugar | Protein | Caffeine |
|---|---|---|---|---|---|---|
| Small | 90 kcal | 2.5g | 16g | 4g | 1g | 118 mg |
| Medium | 130 kcal | 4g | 24g | 5g | 2g | 166 mg |
| Large | 180 kcal | 5g | 32g | 7g | 3g | 252 mg |
Going from Small to Large adds 90 kcal and 3.0g sugar.
Option Comparison
How Dairy Choice Affects Nutrition
Side-by-side comparison at the smallest available size. Green = lowest calories, red = highest.
| Dairy | Calories | Carbs | Sugar | Fat | Protein |
|---|---|---|---|---|---|
| Oatmilk | 90 kcal | 16g | 4g | 2.5g | 1g |
| Almond milk | 70 kcal | 11g | 10g | 2g | 1g |
| Whole milk | 120 kcal | 9g | 9g | 6g | 6g |
| Skim milk | 70 kcal | 10g | 9g | 0g | 6g |
Dairy choice primarily affects fat and protein content rather than sugar levels.
FAQ
Dunkin' Latte — Common Questions
The most relevant questions about calories, caffeine, dairy options, and keto suitability for this Dunkin' drink.