Good quality cabbage should be well formed, fairly even colored and heavy for its size. For Green and Red Cabbage, leaves should be very compact and fairly smooth. Savoy cabbage leaves should be crinkled and less compact. Avoid discolored or wilted cabbage.
Storing and Handling
Temperature/humidity recommendations for short-term
storage of seven days or less:
32-36 degrees F/0-2 degrees C
90-98% relative humidity
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PMA Fresh Produce Manual
Troubleshooting
Yellowing; loss of leaves:
Cabbage is sensitive to ethylene; leaves may turn yellow or drop off if exposed to the gas. Keep cabbage away from ethylene-producing fruits and ripening rooms.
Wilting:
Low humidity may cause rapid wilting in cabbage. For best quality, maintain humidity level of 90-98%. Avoid over trimming which may also promote moisture loss and wilting.
Bruising; loose leaves:
Cabbage may become bruised or lose leaves if it is handled roughly. For best quality, keep handling to a minimum. Do not drop shipping containers on the floor.
Variety/Type Descriptions
Green/Domestic – Round head, light green compact leaves.
Red – Round head with compact, purple red leaves. Sweeter flavor than Domestic.
Savoy – Round to oblong head with loosely compact, crinkled leaves; pale green color.
Common Packaging
50-lb. cartons and sacks
40-lb. cartons
1_-bushel crates
Grades
U.S. No. 1
U.S. Commercial
NOTE: Not all cabbage is graded. Ungraded cabbage is called “unclassified.” Differences between grades are based primarily on external appearance.
Storing Tips
Keep cabbage away from ethylene producing fruits and ripening rooms. For best quality, whole heads should be stored untrimmed with wrapper leaves intact.