Perk Up Your Knowledge

This 4th of July, we’re raising a mug to freedom — and flavor. Discover festive coffee drinks, DIY brew bar ideas, and why espresso is the ultimate American dream.

PID controllers have become a must-have in modern espresso machines—but what do they actually do? In this post, we break down how PID works, why it matters, and how it helps you brew better, more consistent espresso every time.

Think your machine is ready when the light turns on? Think again. Warm-up time plays a huge role in espresso quality—this guide explains why, and how to get brewing faster without sacrificing flavor.

Choosing between a heat exchanger and a dual boiler espresso machine can make or break your home barista experience. This guide breaks down the differences, benefits, and which machine type is best for you in 2025.

Trusted for over 60 years, the E61 group head continues to dominate the espresso world with its thermal stability, durability, and upgrade potential. In this post, we explore why it’s still the go-to choice for serious home baristas in 2025.

Curious if a dual boiler is really worth the investment? We break down the pros, cons, and who should make the leap.

Looking to perfect your single dose workflow without breaking the bank? Discover the top grinders under $1,000 that deliver precision and consistency.

Torn between the artisanal charm of the Lelit Bianca V3 and the refined performance of the Profitec Pro 700? We compare build quality, heat-up times, and shot consistency so you can decide which dual boiler truly fits your espresso style.