Refresh and Recharge with Tokyo’s Salty Summer Specialties

Shiopan Bakery Pain Maison Ginza, Mizuno, Guruguru Shakashaka

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東京北部｜東京東部

東京スカイツリーとその周辺｜巣鴨｜銀座

With fireworks, festivals and beach trips on the schedule, summer in Tokyo is packed with energy and excitement, but during this season it's important to plan ahead and make sure you're in top shape to enjoy exploring the city.

In Japan, salt is associated with summer because the body loses both water and sodium through sweat, especially in hot and humid weather. Enjoying salty foods is one way to stay energized in the heat.

As a core element of Japanese food culture, salt appears in treats and snacks that use it to bring out sweetness, richness and depth of flavor. From shiopan ("salt bread") to salted sweets and custom salt blends, these delicious specialties are a great way to experience summer in Tokyo.

Home of the Original Shiopan "Salt Bread" – Shiopan Bakery Pain Maison Ginza

Originally from Ehime Prefecture, Pain Maison is the birthplace of shiopan. Inspired by German salted bread, the founder developed the signature shiopan as lighter summertime fare after much trial and error.

To achieve the ideal balance of flavor and texture, the founder tested more than 100 types of butter and salt before selecting the combination still used today. The flour is also a custom blend that gives each bun a unique taste and texture.

Shiopan Bakery Pain Maison’s Tokyo locations specialize in shiopan, and the flavors are unmatched – lightly crunchy on the outside, soft and fluffy in the middle – with rich fermented butter and gentle saltiness coming together for a simple yet satisfying flavor. Popular variations include melon shiopan and mentaiko (cod roe) shiopan.

Pain Maison bakes throughout the day to meet demand, which means there is a good chance of enjoying a freshly baked bun whenever you visit. The bread is popular, but the Ginza location, just 5 minutes on foot from Higashi-Ginza Station, offers a convenient online ticketing system.

With just ten items on the menu, ordering is quick and straightforward – the display includes English item names, so you can simply point to the items you want, making it easy to enjoy the original shiopan.

Shiopan is simple yet timeless

Pain Maison constantly restocks freshly baked shiopan

Melon shiopan was originally a child’s idea

Shiopan, melon shiopan and mentaiko (cod roe) shiopan

Outside the Shiopan Bakery Ginza Pain Maison location

Tasting Sugamo’s Famous Shio Daifuku – Mizuno

In Sugamo – a neighborhood along the Yamanote Line that retains the nostalgic charm of old Tokyo – you’ll find Mizuno, a small traditional Japanese confectionery founded in 1937. Located on Jizo-Dori Shopping Street just five minutes from JR Sugamo Station on foot, Mizuno’s signature product is shio daifuku: freshly pounded mochi wrapped around lightly salted red bean paste. It's one of Tokyo’s most famous traditional Japanese sweets.

Shio daifuku was developed when the owner set out to create a local specialty that would make a memorable souvenir from Sugamo. By carefully balancing saltiness and sweetness, Mizuno created a daifuku with a flavor that's both familiar yet unique.

Compared to typical daifuku, the red bean paste filling contains less sugar, and the subtle addition of salt creates a well-balanced flavor. This allows the natural sweetness of the mochi to shine through, resulting in a clean, refined finish. This combination shows that even a small amount of salt can transform familiar Japanese sweets into something completely new.

In addition to shio daifuku, popular treats include mitarashi dango (skewered rice dumplings glazed with a sweet and savory soy sauce) and bean daifuku. Enjoy your purchase in the small eat-in space or while exploring Jizo-Dori Shopping Street. Just be mindful of nearby shops when eating, and return any trash to the shop where you made your purchase. English at Mizuno may be limited, but staff can usually explain the basics, and payment is cash only.

While Sugamo is worth visiting year-round, it is especially lively on the 4th, 14th and 24th of each month when Jizo-Dori Shopping Street hosts a market festival. Alongside Mizuno’s shio daifuku, you can enjoy street food stalls, flea markets and the distinct local atmosphere that makes Sugamo a unique stop in Tokyo.

Shio daifuku is a traditional Japanese sweet that has become the symbol of Sugamo

Outside the Mizuno storefront

Mitarashi dango rice dumplings, with a sweet and savory soy glaze

Japanese sweets are available alongside the famous shio daifuku

The streets of Sugamo have a distinct, old-fashioned charm

Making the Perfect Salt, Just for You – Guruguru Shakashaka

A fun shop named after the sound of shaking and mixing salt blends, Guruguru Shakashaka in Tokyo Solamachi sells pre-mixed salts designed to pair with different dishes, and you can also create a delicious, unique custom salt blend to take home.

The hands-on salt-blending experience lets you discover which of 600 different salt recipes best suits your palate. The process is simple, reservations can be made online in advance and an English booklet with the story and instructions is available.

The experience begins by tasting five salts with distinct flavor profiles to choose the base of your blend. Plain agar jelly is provided to eat with the salt, showing how it could be featured with different foods, along with Kyoto black soybean tea as a palate cleanser between bites and licks.

After selecting your top two salts, choose a third to complete the blend. This final salt refines the overall character by changing the texture, color or flavor, and knowledgeable staff offer suggestions based on the foods you enjoy most. Once your blend is decided, it's time to "guruguru" and "shakashaka" – swirl and shake – until your original salt is complete.

The shop keeps a record of your blend, so you can come back for a refill or place a repeat order online. Your salt preferences could change with the season, your mood or just from day to day, and the Guruguru Shakashaka experience is memorable and worth trying more than once. This is the perfect stop on your journey through Tokyo's salty summer treats – turning salt from an everyday seasoning into something unique and personal.