Scalding Temperature-Time for Broiler

Question

Scalding temperature-time combination for broiler should be:

Select an answer

Scalding temperature-time combination for broiler should be:

  1. 58°C / 1 min — Correct Answer
  2. 60°C / 1 min
  3. 62°C / 1 min
  4. 65°C / 1 min
Explanation:
Correct Answer: 58°C / 1 min

Scalding is the process of immersing birds in hot water to loosen feathers before plucking. For broilers, the standard scalding temperature-time is 58°C for 1 minute.

Scalding Temperature Comparison
  • Broiler: 58°C / 1 min (lower temperature because broiler skin is tender)
  • Layer: 60°C / 1 min (slightly higher temperature needed to loosen tougher, older skin)
Poultry Processing Steps (in order)
  1. Slaughter (Halal with stunning is preferred commercially)
  2. Scalding – immersion in hot water to loosen feathers
  3. Picking/De-feathering – removal of feathers
  4. Singing – passing carcass over blue flame for 5–10 seconds to burn hair-like appendages
  5. Eviscerating – removal of internal organs
  6. Chilling/Storage – chilled dressed chicken stored at 2°C for up to 7 days
Why Other Options Are Wrong
  • 60°C / 1 min → this is the scalding protocol for layers, not broilers.
  • 62°C / 1 min → too high for broilers; would damage the skin.
  • 65°C / 1 min → excessively high; causes skin tearing and discolouration.

📚 About this Topic — Animal Refresher

This multiple choice question is from Animal Refresher, Poultry Science. It has 4 options with a detailed explanation of the correct answer. Practice more MCQs from Animal Refresher to strengthen your preparation.

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