What Is Cold Brew? The Complete Definitional Guide to Coffee's Smoothest Drink

Cold brew is the coffee category that confuses more drinkers than any other. It looks like iced coffee in the glass, comes from chains that also sell iced coffee, and even regular customers often can’t articulate what makes the two different. The answer is simple: temperature. Cold brew is coffee that was brewed in cold water. Iced coffee is coffee that was brewed in hot water and then cooled. Everything else — the smoother taste, the higher caffeine, the longer shelf life, the chocolatey-sweet character — flows from that one decision. ...

May 2, 2026 · 23 min · Home Espresso Lab

Coffee Ice Cubes: How to Make and Use Them

Coffee ice cubes solve the oldest problem in iced coffee: by the time you finish the drink, it’s watered down and weak. When you freeze coffee into ice cubes and use them instead of water ice, your drink stays full-strength right to the last sip. They’re easy to make, last for weeks in the freezer, and work in everything from iced lattes to smoothies to frappuccinos. Here’s how to do it properly. ...

April 24, 2026 · 9 min · Home Espresso Guide

Cold Brew vs Iced Coffee: What's the Difference?

Cold brew and iced coffee look identical in a glass. But pour a sip of each and the difference is immediate — cold brew is smooth, low-acid, almost chocolatey; iced coffee is brighter, more acidic, and tastes like hot coffee that’s been chilled. They’re made completely differently, and knowing which is which changes how you make (and enjoy) your coffee at home. (For the full definitional context on cold brew alone — the 17th-century Japanese mizudashi origin, Kyoto-style slow drip, the Stumptown 2011 catalyst that brought cold brew mainstream in the U.S., the chemistry of cold-water extraction, and how cold brew differs from nitro, French press, and espresso — see our What Is Cold Brew? guide. For the full iced-coffee family — iced latte, iced americano, iced mocha, iced cappuccino, iced macchiato, iced flat white, iced caramel macchiato, frappuccino, and Greek frappé — see What Is Iced Coffee? The Complete Guide to Every Iced Coffee Drink.) ...

April 16, 2026 · 8 min · Home Espresso Lab

Vanilla Sweet Cream Cold Brew (Starbucks Copycat at Home)

If you’ve ever ordered a vanilla sweet cream cold brew at Starbucks and wondered whether you could recreate it at home — the answer is yes, and it’s actually easier than you think. The secret is a simple vanilla sweet cream made from heavy cream, milk, and vanilla syrup. When you pour it slowly over cold brew, it cascades in beautiful ribbons before mixing into a creamy, lightly sweet iced coffee that’s genuinely one of the best things you can put in a cup on a warm day. ...

April 13, 2026 · 9 min · Home Espresso Lab

Cold Brew Recipe: How to Make Cold Brew Coffee at Home

Cold brew is one of the smoothest, most forgiving coffees you can make at home. No heat means no bitterness — just clean, naturally sweet coffee that keeps in your fridge for two weeks and takes about 5 minutes of actual effort. The rest is waiting. This guide covers the complete cold brew process: ratios, grind size, brew time, two easy methods (mason jar and French press), filtering, storage, and how to serve it. ...

April 12, 2026 · 12 min · Home Espresso Lab

How to Make Cold Foam at Home (4 Methods + Recipes)

Cold foam turns any iced coffee or cold brew into a barista-style drink — that creamy, cloud-like layer you sip through that slowly folds into the drink as you go. The good news: you don’t need a steam wand or any special equipment. A cheap handheld frother (or even a French press) is all it takes. (For the full definitional context on the cold brew that pairs with cold foam — what cold brew actually is, the 17th-century Japanese mizudashi origin, how it differs from iced coffee and nitro, and the chemistry of cold-water extraction — see our What Is Cold Brew? guide.) ...

April 12, 2026 · 11 min · Home Espresso Lab

How to Make Iced Coffee at Home (7 Methods Compared)

Iced coffee is one of those drinks that sounds simple but hides surprising depth. Why does iced coffee sometimes taste watery and weak? Why does cold brew taste so different from chilled drip? And what’s actually the difference between an iced coffee and an iced latte? This guide covers every method for making iced coffee at home — ranked by effort, flavor, and practicality — plus the honest breakdown of iced coffee vs iced latte so you can make the one you actually want. ...

April 10, 2026 · 11 min · Home Espresso Lab

Cold Brew vs Espresso: Taste, Caffeine, and Which to Choose

Cold brew and espresso are both beloved coffee concentrates — but they’re made completely differently, taste nothing alike, and suit different moments. If you’re trying to decide which belongs in your routine (or whether you need both), here’s everything you need to know. (For the full definitional context on cold brew alone — what it actually is, the 17th-century Japanese mizudashi origin, the Stumptown 2011 catalyst that brought cold brew mainstream in the U.S., the chemistry of cold-water extraction, and how cold brew differs from iced coffee and French press — see our What Is Cold Brew? guide.) ...

April 8, 2026 · 10 min · Home Espresso Lab