Slideshow: Snapshots from Japan: Street Fair Food in Kyoto

Yakisoba
Yakisoba
Yakisoba is the Japanese version of Chinese fried noodles. Made with stretchy fresh wheat noodles (despite the fact that regular "soba" are typically made with buckwheat), the noodles are fried with a sweet, Worcestershire-based sauce and a variety of mix-ins ranging from cabbage and onions to pork and beni shoga (pickled ginger). It's one of the most common foods at Japanese festivals.
Egg Cakes
Egg Cakes
I grew up eating Hong Kong Cakes from the lady on Mosco Street, so these eggy, crisp-on-the-outside miniature wafflish cakes are a familiar flavor for me. Here, the cake-maker pours batter into the cast iron mold. After sealing it shut, he'll flip it over a few times over an open flame until the cakes are golden brown and crisp.
Takoyaki
Takoyaki
My mom's favorite snack, takoyaki (literally grilled octopus) are made by sticking a chunk of cooked octopus into a hemi-spherical cast iron well, then topping it with an eggy batter. As the batter cooks, it gets carefully and skillfully flipped around until it is perfectly spherical and golden brown on the exterior. Mix-ins are common, with sweet corn, beni-shoga, and scallions being popular choices. Once finished, they get...
Taiyaki
Taiyaki
Taiyaki are sweet cakes griddled into the shape of sea bream (weird, right?). Traditionally, the eggy crumpet-like cakes are filled with sweet red bean (adzuki) paste, though these days you'll find custard, chocolate, cream, or even savory variations, like...
Bacon and Egg Taiyaki
Bacon and Egg Taiyaki
...bacon and egg. This version has a strip of bacon, an egg that's cooked until just past runny, a handful of cabbage, and a squirt of Kewpie mayonnaise. It all comes together to taste remarkably like a cross between a McChicken and an Egg McMuffin, if you can understand that.
Yakitori
Yakitori
There are entire restaurants devoted to yakitori—grilled chicken parts ordered by the piece on skewers, but at the fair, you'll find only the most popular menu items. Grilled breast or thigh meat served simply with salt or a dip into sweet soy and mirin-based tare, chicken skin folded around a skewer and grilled over coals until crisp, or perhaps tsukune, a chicken-based meatball.
Bacon-wrapped Rice Balls
Bacon-wrapped Rice Balls
Onigiri (or omusubi, depending on where you're from) are seasoned rice balls that are a ubiquitous snack all over Japan. Heck, even 7-11 has a case full of 'em. Yakionigiri is the same thing grilled with a brush of soy sauce. This variant is one I've never seen before, and honestly, I wasn't convinced that it works. Bacon wrapped around a ball of rice topped with a few different sauces (we went with the spicy mayonnaise) sounds great, but really it tasted mostly of greasy rice.
Hashi-maki
Hashi-maki
Another newcomer, this guy is essentially a savory crepe wrapped around a set of chopsticks. A thin batter is poured over a hot cast-iron griddle then topped with beni-shoga, scallions, and sweet corn. After rolling, it gets topped with the requisite mayonnaise and barbecue sauce, along with a pinch of shredded seaweed. Strangely delicious and easy to eat.
Monjayaki
Monjayaki
A close cousin to okonomiyaki (cabbage pancakes), monjayaki is made with a much looser batter. At sit-down monjayaki restaurants, you'll find a huge variety of toppings ranging from pork belly to kimchi, but here the pancakes get topped with shredded cabbage, corn, scallions, beni-shoga, and pork before being flipped and cooked down into a delicious mess dressed with—say it with me now—sweet barbecue sauce and Kewpie mayonnaise.
Kara-age
Kara-age
My wife loves chicken in all its forms, and she was a big fan of kara-age as well (at least, I believe she was—the muffled sounds coming from her full mouth sounded like happy muffled sounds). It's made by brining chicken thighs in a seasoned mix of soy sauce flavored with ginger and sake before being dredged in corn starch and deep fried. Juicy and salty, it's near-perfect street food.
Grilled Smelts
Grilled Smelts
This is one for Chichi: smelts, stuck on a skewer and grilled bones, guts, and all. For me, I can deal with whole fried small fish, but when they get this size (about 8-inches long) and are merely grilled, I find the bones unpalatable. People appreciate the crunchy texture of the spine. I appreciate when those people stay away from me.
Grilled Pork Belly
Grilled Pork Belly
Another newcomer to the field, this pork belly is bound to get wrapped in a thin egg omelet before being sauced with—you guessed it—sweet barbecue sauce and Kewpie mayonnaise. If you're extra lucky, you might find a stand or two selling the same belly brushed alternated with scallion segments and brushed with a sweet soy-based glaze. Do not pass this up.
Japanese Sweet Potato
Japanese Sweet Potato
My mother's other favorite snack, yaki-imo is Japanese sweet potato simply baked in a hardwood-burning oven. The potatoes are sweeter and drier than their Western counterparts and have a clean, fluffy texture. I particularly like the crunchy, smoky skin. Sweet potatoes are available in white and deep purple-flleshed varieties.