No one makes Mexican antojitos ("little cravings") quite like Tim and Kim Cobb, who are best known around the Valley for their popular fleet of United Lunchadores food trucks. At their Calaveras Snack Shop in north Phoenix, you can stop in for a quick sugar pick-me-up in the form of a fresh-out-of-the-fryer churro. As churros go, the cajeta-stuffed churro made at Calaveras is pretty much flawless. The hot, fresh fried dough is beautifully crisp and rolled in cinnamon sugar. Even better, the pastry is filled with molten hot cajeta on the inside. It may sound like a perfect storm for sugar overload, but you certainly won't hear us complaining.