1. It is used to package sandwich

• Packaging Materials

• Cold Storage

• Chilling

• Freezing

2. Process of preserving perishable food on a large scale by means of refrigeration

3. To draw, fold in order to cover

4. Application of low temperature that changes the state of water in the food from liquid to solid ice

5. To keep cold or cool

6. To refrigerate or to reduce the temperature of food

7. Keeping sandwiches in a cool temperature to avoid spoiling

• Principle for Sandwich

• Principle for Dessert

8. Most important principle for sandwich safety after preparation to avoid spoilage

• 41-40-140

• 14-40-140

• 40-40-140

• 4-40-140

9. Chill temperature for sandwiches after packing

• .5 C

• .15 C

• 5 C

• 50 C

10. Shelf life of sandwiches at room temperature

• 4hrs.

• 5hrs.

• 6hrs

• 7hrs