Sweetened Matcha in Showa-Era Households

Powdered sweetened matcha entered Japanese homes from the mid-1950s, tied to how people were living.

The refrigerator as a new appliance

Household refrigerators spread from the late 1950s.

Making ice at home was a novel experience. Demand for cold drinks rose sharply, and dissolving powder in water and chilling it became a practical option.

Serving guests

Brewing tea in a teapot takes some effort.

Powder allowed several servings at once, hot or cold. Being able to offer visitors something cold and sweet in summer had real value.

As a children's drink

It suited children who could not manage bitter tea.

Sweet, and easier still with milk. Juice was not an everyday item in most households at that point, which is part of the context.

Established as a gift

Canned versions were sent during Chugen season.

Light, shippable at room temperature, keeps well, stores in its own container, ready to drink on opening. Convenient on both ends.

The tins had second lives

Empty tins were repurposed — sewing supplies, small items, dried goods.

Metal tea tins seal reasonably well and had obvious uses.

Learned outside, made at home

The 1962 green tea stand in the Hankyu department store basement in Umeda introduced the drink to many people.

Encountered in foodservice, adopted at home as a powder. The same path instant coffee and curry roux took.

What has and has not changed

The range of products has expanded — formulations, packaging, options.

What has not changed is the method: dissolve powder in water or hot water. Since Uji matcha and granulated sugar were first canned in 1930, the basic form has held.