Preventing Cross-Contamination

What is cross-contamination of kai?

• When something that is already contaminated touches kai that is not contaminated.

• When kai is cooked improperly.

• When kai is stored at the wrong temperature.

• When kai is served without proper hygiene.

What are the five causes of cross-contamination?

When must you wash your hands?

• Before handling food.

• After visiting the wharepaku.

• After eating.

• Before cooking.

What is the best way to dry your hands?

• Using a tea towel.

• Using paper towels.

• Letting them air dry.

• Using a hand dryer.

What should food handlers do with their hair?

• Keep it long and loose.

• Tie it back and keep it clean.

• Dye it regularly.

• Wear a hat only when necessary.

What type of clothing should kai handlers wear?

• Casual clothing.

• Light coloured protective clothing.

• Dark coloured clothing.

• Any clothing is acceptable.

What is the 20:20 rule?

What should be done with jewellery while working with kai?

• Wear it as usual.

• Remove it before working.

• Only remove rings.

• Only remove watches.

What type of footwear should food handlers wear?

• Flip-flops.

• Clean, sturdy shoes with non-slip soles.

• High heels.

• Sandals.