Slappy Cakes is a popular pancake restaurant in Portland Oregon that lets customers create their own custom pancakes at their tables. It’s a fun time for those who want a completely new pancake experience. However, its popularity has resulted in some long wait times.
Luckily, Slappy Cakes’ success has allowed it to expand, but rather than add another location in Portland they decided to set up shop in completely uncharted DIY pancake house territory: Shinjuku, Tokyo. We sent Mr. Sato to a pre-opening demonstration for a report.

Swapping seats on Japan’s bullet trains is not allowed, Shinkansen operator says
“25 Potential Culture Shocks from around the World” infographic offers tidbits of travel wisdom
Japan has omurice chocolate, and the weirdest thing isn’t how it tastes
Downloads of 39-year-old Guns N’ Roses song increase 12,166 percent thanks to Gundam
Yokohama restaurant serves fried axolotl, along with giant isopod, camel, and crocodile
A look back on 40 years of Japanese schools banning stuff
Brand-new theme park in Japan charges foreign tourists 25 percent more than locals for tickets
Japanese balloon jellies, or “Tengu’s Treasure”, are a very unique souvenir
Ghibli’s Hayao Miyazaki says the anime industry’s problem is that it’s full of anime fans
New Jimmy Choo x Sailor Moon collaboration brings anime magic to bags, shoes and accessories
Is China’s don’t-go-to-Japan warning affecting the lines at a popular Tokyo gyukatsu restaurant?
Three beautiful places to see Japan’s plum blossoms after starting your day in downtown Tokyo
Cherry blossom forecasts map shows Japan’s OTHER sakura season is starting right now
Huge Evangelion Unit-01 head appearing in lights in Japan to celebrate anime’s 30th anniversary
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
New Studio Ghibli stamps leave an impression on your stationery…and your heart
Family Mart releases huge range of cute sweets for Cat Day in Japan
Japan’s first all-matcha ramen restaurant is now open in Kyoto【Photos】
Japan’s most famous Mt. Fuji view park cancels cherry blossom festival because of overtourism
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Japan releases first official sakura cherry blossom forecast for 2026
Archfiend Hello Kitty appears as Sanrio launches new team-up with Yu-Gi-Oh【Pics】
China’s don’t-go-to-Japan warning looks to be affecting tourist crowds on Miyajima
Starbucks Japan releases new Frappuccino and latte for Valentine’s Day
Studio Ghibli releases new “komorebi” plush toys from Princess Mononoke and Spirited Away
Yokai are descending upon Tokyo this spring in the latest immersive art experience
Japan’s Naruto theme park now offering real-world version of Minato’s kunai ninja weapon
Our 52-year-old pole dancing reporter shares his tips for achieving your New Year’s exercise goal
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Starbucks Japan reveals new sakura drinkware collection, inspired by evening cherry blossoms
Updated cherry blossom forecast shows extra-long sakura season for Japan this year
A look back on 40 years of Japanese schools banning stuff
Brand-new theme park in Japan charges foreign tourists 25 percent more than locals for tickets
Japanese balloon jellies, or “Tengu’s Treasure”, are a very unique souvenir
Ghibli’s Hayao Miyazaki says the anime industry’s problem is that it’s full of anime fans
New Jimmy Choo x Sailor Moon collaboration brings anime magic to bags, shoes and accessories
Testing out Japan’s portable no-electricity multi-function washing/drying machine【Pics】
Starbucks Japan has a miniature collection, but you’ll need patience to get it
Is China’s don’t-go-to-Japan warning affecting the lines at a popular Tokyo gyukatsu restaurant?
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
7-Eleven Japan sells freshly baked pizzas…but are they any good?
Chocolate Totoro cream puffs and cakes coming to Japan’s Ghibli bakery for Valentine’s Day【Pics】