brewing ratios - AshGrind

coffee ratio guidelines

Espresso Basics

Espresso Recipe Templates: 1:1, 1:2, 1:3 and When to Use Each

For your espresso, a 1:1 ratio produces a bold, concentrated shot with…

AshGrind Team
March 20, 2026

water filtration for machines

Water & Coffee Setup

The Water Filter Setup That Protects Machines and Taste

To protect your machines and improve taste, set up a multi-stage water…

AshGrind Team
August 1, 2026

flavor extraction during brewing

Espresso Machines

What Pre-Infusion Actually Changes in the Cup

Baking in subtle yet impactful changes, pre-infusion transforms your coffee, but…

AshGrind Team
August 1, 2026

top sca certified coffee makers

Vetted

14 Best SCA Certified Drip Coffee Makers Under $800 in 2026

Discover the top SCA certified drip coffee makers under $800 in 2026. Find the best…

AshGrind Team
August 1, 2026

If You See An Orange Electrical Outlet, This Is What It Means

Safety & Standards

If You See An Orange Electrical Outlet, This Is What It Means

Learn what an orange electrical outlet indicates, why it matters, and what precautions…

AshGrind Team
August 1, 2026