A single serving (63g) of an English muffin has 153 calories.
I don't have a great knowledge of what a butter rum muffin is, but since no one tried to answer: There is an Italian dessert called "babà al rum" that is possibly similar. According to on online source, as 17 oz are equivalent to about 482g, your muffin should have about 1205 calories.
250 calories
there are about 120 calories
An average size bran muffin might be approximately 250 calories.
The blueberry has 420 calories
There are 63.5 calories in a plain English muffin, Of course, if you add butter or other toppings, it will add more calories. There are different types of English muffins. For example, whole-wheat English muffins has 849 kilojoules per 100g (240 cals per oz) and raisin-cinnamon English muffins has 1,153 kilojoules per 100g (326 cals per oz). A typical value is 1,005 kilojoules per 100g (284 cals per oz) (e.g. for raisin-cinnamon (includes apple-cinnamon) English muffins. This means it is more fattening than the majority of baked food.
There are 63.5 calories in a plain English muffin, Of course, if you add butter or other toppings, it will add more calories. There are different types of English muffins. For example, whole-wheat English muffins has 849 kilojoules per 100g (240 cals per oz) and raisin-cinnamon English muffins has 1,153 kilojoules per 100g (326 cals per oz). A typical value is 1,005 kilojoules per 100g (284 cals per oz) (e.g. for raisin-cinnamon (includes apple-cinnamon) English muffins. This means it is more fattening than the majority of baked food.
An average muffin has about 70 calories
A blueberry muffin from a place like Starbucks is 380 calories with 170 from fat. A BlueBran VitaTop from Vitalicious is only 100 calories with 5 from fat.
There are approximately 101 calories in a tablespoon of butter.
692 calories 38 g of fat