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Short Summary
Main recommendation: Treat the NYSE coffee grading room as the global benchmark that anchors coffee futures to physical coffee prices, because each graded cup stands in for a much larger lot of beans. The video shows how trained graders smell, inspect, and cup samples to determine whether a lot passes or fails, which then shapes what sellers can charge. Graders describe the work as similar to wine tasting, with the grading room now located downtown to show how its standards affect pricing.
Key Points
- The grading room moved to the NYSE building about a year ago after roughly a 10-year stay in Midtown, and the grading room has historically always been located downtown to showcase how its standards impact coffee pricing and how the market works.
- One cup of coffee in the grading room represents about 38,000 pounds of coffee, so the grade on a single cup can determine the price of an entire lot.
- Graders evaluate coffee on smell, visual defects (broken beans, rocks, sticks), and taste; a passing grade lets sellers command a higher price, while a failing lot may be sold to a roaster for lower-grade or dark-roast blends where imperfections are easier to hide.
- The grading room connects the futures market to the physical market, aligning prices and enabling price discovery so producers in Colombia, Kenya, or Brazil can price their coffee against New York's benchmark.
- Stocks are unusually low after two years of poor growing conditions in coffee and cocoa, so even small changes in the coffee passing through the room can have a large price impact.
Details Worth Noting
- Concrete instructions:
- Smell the coffee first to check for off odors.
- Spread the beans out and inspect for defects such as broken beans, rocks, or sticks, tagging any defects found.
- Taste the coffee by bringing the grounds up to your nose, then taking a small amount in the bowl of a spoon, pulling air in over it, and extracting it with a loud slurp to spread the flavor across the tongue.
- Spit after slurping, switch between samples, and compare each cup against the origin flavors being looked for; other graders check any tagged defects to confirm them.
- Early setup routine: arrive around early morning, grind all the coffee, set up the tables, and get the water ready before the graders arrive for the first panels.
- Roughly 30 million pounds of coffee are stored in the warehouse shown, sourced from Brazil (the largest producer), Colombia, Guatemala, Honduras, Ethiopia, and other East African countries.
- Coffee typically sits in the warehouse for 3 or 4 months before going on to the roaster.
- Graders may visit warehouses that store the beans in addition to grading samples in the room.
- According to the grader, most green coffee graders and roasters cup probably about 200 cups of coffee a day.
Bottom Line
The grading room's main role is to make a small sample a reliable proxy for tens of thousands of pounds, which is why its results ripple through global coffee prices, especially while supplies are tight.