· while exact calorie counts can differ based on size and ingredients, a standard dunkin donuts boston kreme donut has around 300 calories , composed of 16 grams of fat and 37 grams of carbohydrates. Visit calorieking to see calorie count and nutrient data for all portion sizes. Youd need to walk 75 minutes to burn 270 calories. · dunkin donuts has made a reasonable effort to provide nutritional and ingredient information based upon standard product formulations and following the fda guidelines using formulation and nutrition labeling software. Where do the calories in dunkin boston kreme donut come from? Nutrition facts are based on a single serving measured as one donut. Keep reading to see the full nutrition facts and weight watchers points for a boston kreme donut from dunkin donuts. Variations may occur due to: View calories , net carbs, added sugars, sodium, protein, total carbohydrates, fats, vitamins, minerals, and more! This is your complete guide to the calories, nutrition facts, and ingredients in dunkin’s boston kreme donut. There are 270 calories in 1 donut of dunkin boston kreme donut. Click to get full nutrition facts and other serving sizes. A dunkin donuts boston kreme donut contains 300 calories , 16 grams of fat and 37 grams of carbohydrates. High in added sugars and saturated fats. Ingredient substitutions and differences in product assembly or size at the restaurant. · one donut has 270 calories , 11 grams fat, 39 grams carbohydrates, and 5 grams protein. There are 270 calories in 1 donut dunkin boston kreme donut;