But fans are divided.Credit: Allrecipes / Costco / AdobeLet's be honest, when it comes to shopping at Costco, it doesn't matter how good your intentions are heading into the grocery trip, swearing you'll make your meal when you get home, a stop at the food court is practically inevitable. In fact, grabbing a slice of pizza or a $1.50 hot dog and drink combo on your way out of Costco is essentially a rite of passage for warehouse members. Because…