Think about it – when did a muffin become as big as your head? The average bagel 20 years ago was 3 inches in diameter, while today it's 6 inches in diameter. 5 ounces, while today it's 8 ounces. The ...

DEAR DR. BLONZ: I have a question concerning recommended servings of foods, how they have been determined over the years and the confusion with food labels. It can be unclear when checking serving ...

Throughout my life, I've never put too much thought into portion sizes. Generally, I just eat when I'm hungry and until I feel full. Out of curiosity, I decided to try spending one week following the ...