A popular Japanese snack has taken Sydney by storm, with an Australian audience relishing deep-fried sandwiches stuffed with everything from chicken nanban to ganache matcha.

Age.3, the cult-favourite café from Tokyo's Ginza district, has opened an outlet in Sydney, bringing Japan's latest food obsession to Australian shores.

Foodies can find the new cafe on Harris Street in Ultimo, just a short walk from Central Station. 

The brand, known for its gourmet take on agemono (fried foods), first gained popularity in Fukuoka before expanding to Tokyo, Hong Kong, and now Australia.

The sandwiches, which start from just $3, have already sparked a frenzy online, with foodies eager to try the crispy creations.

For those eager to get their hands on the viral snack, the store is open from 11.30am to 7pm until March 30, and from April 1st, it will open from 7am to 8pm Monday to Saturday, and 11.30am to 6pm on Sundays.

Breakfast and coffee will be served from 7am to 11.30am, with the fried sandwiches available from 11.30am onwards.

The sandwiches, which start from just $3, have already sparked a frenzy online, with foodies eager to try the crispy creations
Options include indulgent desserts like matcha ganache (pictured) and pistachio cream

The sandwiches, which start from just $3, have already sparked a frenzy online, with foodies eager to try the crispy creations

Age.3, the cult-favourite café from Tokyo's Ginza district, has officially opened its doors in Sydney, bringing Japan 's latest food obsession to Australian shores

Age.3, the cult-favourite café from Tokyo's Ginza district, has officially opened its doors in Sydney, bringing Japan 's latest food obsession to Australian shores

Content creator Adrian Widjy posted a reel showcasing his visit to the Tokyo sensation
Age.3 regularly has people lining up to try their delicious deep fried sandwiches

Content creator Adrian Widjy posted a reel showcasing his visit to the Tokyo sensation

Content creator Adrian Widjy posted a reel showcasing his visit to the Tokyo sensation.

'I can't wait to visit the Sydney location,' he said.

Many Aussies were similarly excited. 

'I'm never ordering anything else while at university,' one excited fan wrote.

'Oh my god - finally!' another added.

The menu boasts over 30 different fillings, blending both savoury and sweet flavours. 

Options include chicken nanban, hot grilled keema curry, cinnamon apple pie, egg with fried noodles, and indulgent desserts like mixed berries opera and pistachio cream.

Each sandwich is made using Age.3's signature whipped cream, imported directly from Japan.

Staff have been brought over from Japan to ensure the products meet the standard of the original concept.

Alongside the sandwiches, the menu features Japanese-inspired drinks, including a refreshing yuzu mojito.

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