Knowledge Base
Coffee & Tea Guides
Brew better and explore more — buying guides, how-tos, and explainers for every coffee and tea ritual.
Explainer
Hard Iced Tea, Explained
Hard iced tea is iced tea with alcohol: a ready-to-drink, roughly 5% ABV canned drink for adults. Here is what it is, how it is made, its flavors, and how to make a spiked iced tea at home.
Buying Guide
Hamilton Beach FlexBrew, Explained
The Hamilton Beach FlexBrew is a line of versatile coffee makers that brew from pods or grounds, single cup or full carafe. Here is how the Single Serve, 2-Way, and Trio differ, and how to choose.
Buying Guide
Hamilton Beach Coffee Makers: A Buying Guide
Hamilton Beach makes affordable, no-fuss coffee makers. Here is the full range - programmable drip, the FlexBrew pod-and-grounds hybrids, and single-serve options - plus a simple checklist for choosing the right one.
Explainer
Gyokuro Green Tea, Explained
Gyokuro is Japan's prized shade-grown green tea, known for its jade-green color and deep, sweet umami flavor. Here is what it is, how it differs from sencha and matcha, and how to brew it right.
Explainer
Gunpowder Green Tea, Explained
Gunpowder tea is a Chinese green tea rolled into tight pellets - bold, lightly smoky, and the classic base for Moroccan mint tea. Here is what it is, its caffeine and benefits, and how to brew it.
Explainer
Guayusa Tea, Explained: The Amazon's Caffeinated Leaf
Guayusa is a naturally caffeinated Amazonian leaf tea from Ecuador. Here is what it is, how it tastes, its caffeine, guayusa vs yerba mate, and how to brew it.
Buying Guide
Coffee Grinder and French Press: The Classic Combo
The coffee grinder and French press is the classic entry-level combo for great coffee at home. Here is why the pairing works, why a burr grinder matters most, and how to choose each piece.
Explainer
Grind and Brew Coffee Makers, Explained
A grind and brew coffee maker is a drip machine with a grinder built in, so it grinds whole beans fresh and brews them in one cycle. Here is how it works and where it shines.
Explainer
Green Tea with Lemon: Benefits and How to Make It
A squeeze of lemon does more than brighten your green tea. Here is what the pairing may add, plus a simple method for making it hot or iced.
Explainer
Green Tea Side Effects: What to Know
Green tea is safe for most people, but it is not side-effect-free. Here are the honest downsides of caffeine, tannins, and high-dose extracts, who should be careful, and how to reduce each risk.
Explainer
Green Tea and Heart Health: What the Research Says
Green tea has one of the deepest research files of any everyday drink when it comes to the heart. Here is what the evidence actually supports, in plain language, and where the hype outruns the science.
Explainer
Benefits of Green Tea for Women: What the Evidence Says
Green tea's benefits for women map onto skin, metabolism, heart and bone health, hormones and calm energy — but the evidence is mostly associational, and a cup is not a supplement. Here is an honest, non-medical guide, plus the pregnancy, iron and extract cautions worth knowing.
Explainer
Green Tea Caffeine Content: How Much Is In a Cup?
A typical cup of green tea has roughly 20-45 mg of caffeine, usually around 25-35 mg. Here is how that compares to coffee, black tea and matcha, plus the brewing factors that raise or lower the number in your mug.
Explainer
Green Tea Antioxidants, Explained
Green tea is one of the richest everyday sources of antioxidants. Here is what its polyphenols, catechins and EGCG actually are, and how to brew a cup that keeps the most of them.
Explainer
Green Coffee Beans, Explained
Green coffee beans are raw, unroasted coffee beans — the same seeds that become your brew, minus the heat. Here is how they differ from roasted, why home roasters buy them, how to store them, and the honest truth about green coffee extract.
Explainer
Greek Mountain Tea: Benefits and How to Brew It
A friendly guide to Greek mountain tea (Sideritis, or tsai tou vounou): what it is, its traditional benefits, its mild golden flavor, and how to brew the whole stalk hot or iced.
Explainer
Greek Coffee: What It Is and How to Make It
Greek coffee is a strong, unfiltered brew simmered in a small briki. Learn what it is, how to make it, its sweetness levels, and how it differs from Turkish coffee and frappe.
Buying Guide
Gooseneck Kettles for Pour-Over Coffee: A Buying Guide
A gooseneck kettle gives you the slow, aimable pour that pour-over coffee needs. Here is how to choose one, from stovetop versus electric to temperature control and pour feel.
Explainer
Good Morning Coffee: Rituals to Start the Day
For millions, the good morning coffee is a daily ritual, not just caffeine — a few warm, quiet minutes worth doing well. Here is why the morning cup matters and how to make yours better.
Explainer
The Gongfu Tea Ceremony, Explained
Gong fu cha, the Chinese gongfu tea ceremony, brews loose-leaf tea in a small pot with lots of leaf and many short infusions. Here is what it is, the tools you need, and how to do it.
How-To
Golden Milk Recipe: Traditional Turmeric Milk (Haldi Doodh)
How to make golden milk (haldi doodh) the traditional way: gently simmer milk with turmeric, black pepper and warming spices, then sweeten off the heat for a cozy, caffeine-free bedtime cup.
How-To
Golden Latte Recipe: The Cafe-Style Turmeric Latte
How to make a golden latte at home: a quick turmeric base, frothed milk, an iced option and the barista tips that give this caffeine-free turmeric latte its silky cafe-style finish.
Explainer
Gold Tea, Explained: What People Mean
Gold tea is not one thing. It can mean a premium gold blend, a golden-tipped black tea, or a turmeric golden drink. Here is what each really means and how to tell them apart.
Buying Guide
Glass Tea Cups: A Buying Guide
Glass tea cups show off the color of every brew and let you watch a blooming tea open. Here are the types, the trade-offs, and how to choose the right set.