A crepe with a diameter of 10 inches contains approx 90 calories. The rest of the calories come from Nutella and strawberries, you add. 1 tbsp of Nutella has 80 to 100 calories, and strawberries have less than 40 calories in 1/2 cup. So depending on how much Nutella Hazelnut spread you use on a crepe, Nutella crepes can be a healthy snack or calorie-loaded treat.