A Medium Dunkin' Hot Coffee with Oat Milk contains 30 calories.
A Medium Dunkin' Hot Coffee with Oat Milk has 5g of total carbohydrates, including 1g of dietary fiber and 1g of sugar.
A Medium Dunkin' Hot Coffee with Oat Milk contains 1g of protein and 1g of total fat (0g saturated).
A Medium Dunkin' Hot Coffee with Oat Milk contains 35mg of sodium.
About the calorie calculator
Frequently asked questions
Select any item from the Dunkin' menu and choose your customization options — size, dairy, flavor, sweetener, and more. The nutrition facts update instantly to reflect your exact selection.
Yes. The calculator covers drinks, donuts, muffins, bagels, sandwiches, wraps, and snacks. Use the item selector to find what you're looking for, then configure your options.
Nutrition data is sourced from Dunkin's official nutritional disclosures. Values may vary slightly based on location, preparation, and seasonal ingredient changes.
No. This is an independent nutrition calculator created to help customers estimate calories and macros in their Dunkin' orders. We are not affiliated with, endorsed by, or sponsored by Dunkin'. All nutritional data is sourced from publicly available Dunkin' nutrition information.
The lowest-calorie options at Dunkin' are black coffee, cold brew, and unsweetened iced tea — all under 10 calories. If you want something with milk, a small latte with skim milk runs around 70 calories. To keep calories down, skip the flavor swirls (which add 150+ calories) and opt for sugar-free flavor shots instead, which add no calories. Espresso drinks like a cappuccino or Americano are also solid lower-calorie choices.
