Tag Archive for Science

Airscape Freshness Testing

What’s the best way to store beans? We’re often asked this question and we are performing  few tests to see how different storage methods keep coffee tasty and fresh — and for how long. First up, we tested beans stored…

Crema Stability Testing

Unless the roaster is using some type of preservative measure (such as the nitrogen flush used by large roaster Lavazza), coffee starts aging within its sealed bag from the moment it’s roasted. We set aside bags from March and June…

What is Crema?

We recently wrote about crema — what it is, what contributes to its formation, etc. — and we thought we’d film Gail talking about it, as well, and test out a comparison test between an Americano with and without crema. Check it out!

New! Cirqua AB Formula Water Treatment Capsules

The SCAA (Specialty Coffee Association of America) recommends 1.15% – 1.35% coffee solids for an ideally flavored cup of coffee. That leaves ~98% of the flavor up to the water itself — something not a lot of people talk about. Some folks want to reduce the descaling maintenance required by using distilled water or water that is put through a reverse osmosis system that has no mineral content in it, meaning it won’t contribute to scale build up on the equipment.

Better Living Through Chemistry: Caffeine

We get so wrapped up in the cornucopia of flavors it offers that we sometimes forget that coffee is also a drug delivery device. Caffeine is widely consumed around the world and is the stimulant of choice for many folks in the morning to get their day going or for a mid-afternoon pick-me-up.

Health Watch: Caffeine & Cataracts

The caffeine contained in your daily dose of java may play a part in keeping your eyes in check. A recent study at the University of Maryland School of Medicine found that caffeine might provide protection against the lens damage that can lead to the formation of cataracts.

Vroom Vroom Vroom

With a lot of recent scientific data pointing to the adverse impact our reliance on fossil fuels is having on the environment, inventors, universities and entrepreneurs the world over have been tackling the issue of alternative energy in different manners.…

A Different Kind of Buzz

Addiction can be a lonely place. Whether we hide our vices or not — stealing a secret cigarette while the wife isn’t looking, sipping a sly cocktail at the end of the bar by ourselves or knocking back a few…