Dietitians reveal the healthiest microwave popcorn brands you can buy, and also share which ones are best to leave on grocery store shelves.

Costco's Kirkland Signature products are legendary. Find out the five best Kirkland products to try this October.

We tried a dozen brands of movie theater-style, buttery popcorn and found the good, the bad and the completely inedible. Here ...

At Costco, you can pick up many affordable snacks in large quantities. For example, the Kirkland Signature Microwave Popcorn costs $17 and includes 44 bags. If you’re looking for a healthier ...

Unlock to see our ratings and compare products side by side The Kirkland Signature (Costco) AA Alkaline is part of the Batteries test program at Consumer Reports. In our lab tests, AA batteries ...

But when you check out the nutrition labels on some types of microwave popcorn (like the "movie theatre" flavor), you'll notice a big jump in fat and calories. Take a look: Orville Redenbacher ...

Kirkland Signature Snacking Nuts are low-priced and surprisingly varied, while the Bacon Crumbles are legendary for their taste. Movie watchers can stock up on microwave popcorn before the holiday ...

Costco has changed all of that. Its Kirkland Signature products have amassed such a cult following, you can even find people wearing Kirkland Signature T-shirts and sweaters (this writer's wife ...