Popcorn can be a healthy, filling snack if it is prepared correctly. While microwave popcorn often gets a bad rap, Smart Pop popcorn is a low-calorie, healthy alternative to other, less sensible, brands of microwave popcorn.
Smart Pop Minis
Orville Redenbacher's Smart Pop Minis are 94 percent fat-free and contain 100 calories per bag. There are four small bags to a standard-sized box of Smart Pop Minis popcorn.
Full-Sized Smart Pop
FatSecret.com reports that a full-sized bag of Orville Redenbacher's Smart Pop popcorn contains about 240 calories. The full-sized bag is also 94 percent fat-free.
A full-sized bag of Smart Pop contains about 240 mg of sodium and 300 mg of potassium. It also contains about 25 g of carbohydrates and 4 g of dietary fiber, as well.