The 13 Best Kirkland Signature Products at Costco

Store-brand products aren't usually something to get excited about. They're cheap and ... that's about it. But Costco's Kirkland Signature brand of products are a bargain-hunter's dream because they are not only economical, but also often top-of-the-line. Now, not every Kirkland product hits it out of the park (Charmin still beats Kirkland toilet paper by a mile), but there's a baker's dozen of food products with Costco's store label that often rank at the top of experts' lists -- and our list t...