HEY SAHNI Journal

15 Articles
Cold Brew Coffee at Home: Easy Recipe & Storage Tips
July 02, 2026Svenja Müller

Cold Brew Coffee at Home: Easy Recipe & Storage Tips

Make smooth cold brew coffee at home with no special equipment. Learn the perfect ratio, steep time, and how to store it fresh for up to 2 weeks.

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HEY SAHNI stainless steel cup with coffee in a café setting
June 29, 2026Lisa Doehl

What Is a Flat White? Australia's Favourite Coffee, Explained

The flat white is Australia's gift to coffee culture: a double shot of espresso folded into silky microfoam, smaller and stronger than a latte. Lisa explains what makes it special, where it comes from – and how to make a proper one at home.

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Matcha 101: How to Prepare Matcha at Home – Hot & Iced
June 25, 2026Svenja Müller

Matcha 101: How to Prepare Matcha at Home – Hot & Iced

Matcha at home is easier than it looks: sift, whisk, enjoy. We walk you through the classic hot preparation, the iced latte version for summer, the most common mistakes and their fixes – and how to take your matcha to go.

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Is Stainless Steel Safe? BPA, 18/8 Steel and What's Actually in Your Cup
June 22, 2026Svenja Müller

Is Stainless Steel Safe? BPA, 18/8 Steel and What's Actually in Your Cup

Is stainless steel safe to drink from? We explain what 18/8 food-grade steel actually is, why HEY SAHNI cups are 100% BPA-free by design and whether steel changes the taste of your coffee – clear answers, no scare stories.

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Espresso, Cappuccino, Latte & Co: Every Coffee Type Explained
June 17, 2026Lisa Doehl

Espresso, Cappuccino, Latte & Co: Every Coffee Type Explained

Cappuccino, flat white or latte macchiato? Almost every classic coffee drink is simply espresso plus water or milk in a different ratio. We explain every classic on the menu – with one big comparison table at the end.

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Hey sahni Cup vs. Single use cups
June 15, 2026Svenja Müller

Reusable vs Disposable: When Does a Stainless Steel Cup Actually Pay Off?

Is a reusable cup actually better for the planet – and after how many uses? We do the honest math: why “recyclable” paper cups mostly aren't, where the break-even point sits, and why the most sustainable cup is simply the one you keep using.

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