Knowledge Base
Coffee & Tea Guides
Brew better and explore more — buying guides, how-tos, and explainers for every coffee and tea ritual.
Explainer
Iced Cortado vs Iced Latte: What's the Difference?
Both are espresso and cold milk over ice, but an iced cortado is small and strong while an iced latte is large and milky. Here is exactly how the two differ.
Explainer
Cold Brew vs Espresso: What's the Difference?
Cold brew and espresso sit at opposite ends of temperature and time. Here's how a slow, cold steep compares with a fast, high-pressure shot on strength, acidity, caffeine, and everyday use.
Explainer
Greek Coffee vs Espresso: What's the Difference?
Both are small and intense, but Greek coffee is simmered unfiltered in a little pot with the grounds left in the cup, while espresso is a high-pressure filtered shot. Here is how they really differ.
Explainer
Spanish Latte vs Flat White: What's the Difference?
Both start with espresso and milk, but a Spanish latte is sweet and made with condensed milk while a flat white is small, strong and unsweetened. Here is how the two drinks differ.
Explainer
Cafe con Leche vs Cortado: What's the Difference?
Both are espresso with warm milk, but a cafe con leche is a big, milky cup and a cortado is a small, strong shot cut with just a splash. Here is the difference.
Explainer
Affogato vs Espresso: What's the Difference?
An espresso is a plain coffee shot; an affogato is that shot poured over ice cream. Here is how the two differ in flavor, format and caffeine.
Explainer
How Much Caffeine Is in an Espresso con Panna?
An espresso con panna is a shot of espresso topped with whipped cream, so its caffeine is essentially the espresso itself — roughly 63 mg for a single and about 125 mg for a double, with the cream adding none.
Explainer
How Much Caffeine Is in a Freddo Espresso?
A freddo espresso is a Greek iced espresso with no milk, so its caffeine is essentially the espresso underneath: roughly 125 mg on the usual double shot, or about 63 mg on a single. Here is the rough range and what moves it.
Explainer
How Much Caffeine Is in a Shakerato?
A shakerato is espresso shaken cold and frothy with ice, so its caffeine is basically the shot inside: roughly 63 mg for a single and about 125 mg for a double.
Explainer
How Much Caffeine Is in an Espresso Tonic?
Almost all the caffeine in an espresso tonic comes from the espresso shot — roughly 63 mg for a single and 125 mg for a double, while the tonic water and ice add none.
Explainer
Hong Kong Milk Tea vs Thai Milk Tea
Hong Kong milk tea is a smooth, strong brown evaporated-milk tea; Thai milk tea is a bright orange, sweet, spiced condensed-milk tea. Here is how the two compare on tea base, milk, colour, sweetness and flavour.
Explainer
Taro vs Ube: What's the Difference?
Taro and ube are two different purple plants that get confused constantly. Here is how they differ in colour, flavour, and how each shows up in milk tea and desserts.
Explainer
Kukicha vs Genmaicha: What's the Difference?
Kukicha is a twig-and-stem green tea; genmaicha is green tea leaf blended with roasted rice. Here is how the two mild Japanese teas differ in taste, caffeine and brewing.
Explainer
How Much Raspberry Leaf Tea Per Day? A Simple Guide
Wondering how much raspberry leaf tea per day is reasonable? There is no official limit, but many people enjoy a gentle 1 to 3 cups. Here is a hedged, non-medical guide to starting and adjusting.
Explainer
How Much Red Clover Tea Per Day?
There is no official limit on red clover tea, but most people enjoy about 1 to 3 cups a day. Here is a gentle, hedged look at how much feels right, why a caffeine-free tisane has no hard cap, and who should check with a healthcare provider first.
Explainer
How Much Lemongrass Tea Per Day? A Simple Guide
There is no official limit on lemongrass tea, but about 1 to 3 caffeine-free cups a day is a common, gentle range. Here is how to find the amount that suits you.
Explainer
Does Chaga Tea Have Caffeine?
A plain cup of chaga tea is naturally caffeine-free, because it is a mushroom tisane rather than true tea. Here is why it tastes dark without any caffeine, and when a chaga mushroom coffee blend is the exception.
Explainer
Does Soursop Tea Have Caffeine? A Simple Answer
Does soursop tea have caffeine? No — a plain cup of soursop (graviola) tea is a naturally caffeine-free herbal tisane. The one catch is soursop-flavored black or green tea blends, which carry caffeine from the added tea leaves.
Explainer
Does Burdock Root Tea Have Caffeine?
No — burdock root tea is naturally caffeine-free, because it is a herbal tisane brewed from the burdock plant, not the caffeinated tea plant. Here is why, plus the one blend caveat worth checking for.
Explainer
Does Ashwagandha Tea Have Caffeine?
Ashwagandha tea is a herbal root tisane, not true tea, so a plain cup is naturally caffeine-free. Here is why, the one blend caveat to check, and what it tastes like.
Explainer
Iced Flat White vs Iced Latte: What's the Difference?
Iced flat white vs iced latte: both are espresso and cold milk over ice, but the flat white is smaller and stronger, while the latte is bigger and milkier.
Explainer
Iced Macchiato vs Iced Latte: What's the Difference?
Iced macchiato vs iced latte both use espresso, cold milk and ice, but one is stirred into an even, milky coffee while the other is layered with espresso poured last. Here is how the build, the first sip and the caffeine really compare.
Explainer
Turkish vs Greek Coffee: What's the Difference?
Turkish and Greek coffee are nearly the same unfiltered, finely ground, pot-simmered drink under two cultural names. Here is what really sets them apart.
Explainer
Siphon vs Espresso: What's the Difference?
A siphon full-immerses the grounds for a light, clean, tea-like mug, while espresso forces water through a puck at high pressure for a tiny, intense shot. Here is how the two methods, cups and caffeine really compare.