Marc L.
Yelp
I can't give a food trailer 5 stars, but it's darned close. These are the best Sonoran hot dogs I've had in The Valley. Absolutely top notch. Don't let the dirt parking lot location scare you, because the food will blow you away.
Sonoran-style hot dogs originated in the 1980's out of Hermosillo, Mexico, the capital of the Mexican state of Sonora. It is a hot dog that is wrapped in bacon and grilled, served on a bolillo-style hot dog bun, and topped with pinto beans, onions, tomatoes, and all kinds of other delectable goodies including mayonnaise, mustard, and jalapeño salsa.
La Yaquesita takes the whole thing even further by offering variations on the theme. You can get ones with hot Cheetos (excellent), chorizo, chili, and even a "Keto" version without the bun. But ohhhh that bun! It's soft and steamy and rich and delicate and the perfect foil for the grilled dog inside and all those toppings... A Sonoran dog is a meal, and you won't walk away hungry.
So La Yaquesita is in a trailer/food stand in a dirt lot in Avondale. They open at 6pm and go till the 'dogs run out. They treat their customers well and people keep coming back. Be prepared to stand in line though. Also, they don't serve French fries so that's a little different from some of the other vendors. It is estimated the the Phoenix valley has some 250 or more Sonoran dog vendors ("doguerros"), and this is one of the absolute best. Fresh and hot, come and get 'em.