Don't let its compact size (5 x 7 inches) fool you. 33 Roasts is packed with features to help you manage your roasts, including a unique table for logging time and temperature during your roast. You can record gas (or "power" for electric roasters) and airflow at key milestones in your roast, as well as bean temperature.
When you've finished your roast, turn that table into a visual roast profile, mapping your bean temp to time, and create a visual plot. A Brazilian Catui Vermelho roasted just past first crack on a Probat L12 is shown in the example below.
A teeny, tiny amount of real freshly-roasted coffee is added to the ink in each new edition, which is cryptically noted on the back.
33 Roasts is made with 100% recycled papers sourced in the Pacific Northwest. Interior pages are 100% post-consumer recycled content and covers are 85% post-consumer recycled content and 15% recycled content. The booklets are printed using US-grown soy-based inks in sunny Portland, Oregon.