Coffee Roasting Weight Loss Percentage & Roasted Cost Calculator
Calculate green-to-roasted batch weight loss percentage (moisture shrinkage), roast degree classification (Light City to Dark Italian), true roasted green coffee cost per pound, and roasted bulk bean density.
Roast Batch Weights & Economics
Grams
Raw unroasted green coffee loaded into roaster.
Grams
Cooled roasted bean batch weight.
$
/ Lb
Grams
Net weight of beans filling the container level to the rim.
Total Roast Weight Loss
MEDIUM ROAST (CITY+)
14.00 %
Lost 140.0 g moisture and chaff (86.00% roasted yield)
True Roasted Bean Cost
$5.23 / Lb
+$0.73 (+16.3%) shrinkage markup
Roasted Bulk Density
370 g / L
Optimal bean cellular expansion
Roaster Quality Control Diagnostic
SCA Agtron Roast Classification:
Medium / City+ (Commercial Standard)
Bagging Yield (12 oz bags):
2.5 Bags (12 oz) from this batch
Volume Expansion Estimate:
+45% to +60% physical bean swelling