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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Pay in 4 interest-free payments of $8.75 Learn more
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Made with organic cacao from Bertil Akesson's farm in the Sambirano Valley in Northern Madagascar
60-minute hold mode
Ginger Molasses
12oz Miir Insulated Camp Cup
which works with under-served communities to provide meaningful work
Physics of Filter Coffee - Jonathan Gagné Ritual Made with organic cacao fromThe Physics of Filter Coffee by astrophysicist Jonathan Gagn is perhaps the most significant book ever written on the science of coffee brewing. In the book Jonathan discusses the physics of percolation, extraction, and grinding, as well as water chemistry. He takes the reader down such rabbit holes as pouring kettle design, optimizing turbulence while pouring, the impact of fines on percolation, the physics of paper filters, and the geometry of