Costco may be more crowded on the weekends, but there are usually more samples then. How, exactly, does Costco decide on which products to give out, though?

Add Yahoo as a preferred source to see more of our stories on Google. A woman offers a sample at a Costco store - Tim Boyle/Getty Images If the best things in life are free, then a trip to Costco can ...

One of the best parts about shopping at Costco is the free samples. The wholesaler offers them in its frozen food section, bakery, prepared foods section and pantry snacks area. Workers affiliated ...

Snacking on tasty free samples at Costco is as much a part of the warehouse club experience as its $4.99 rotisserie chicken or one of the food court’s oversized chocolate chip cookies. And if your ...

From unbeatable bulk deals to the legendary $1.50 hot dog combo that has become part of American pop culture, Costco has mastered the art of customer loyalty. But for many shoppers, wandering the ...