Grade 9-TLE-Cookery- QUARTER 3-LEARNING OUTCOME 4- Store Sandwiches
Learning Outcome 4 Store Sandwiches At the end of this lesson, you are expected to: 1. store sandwiches hygienically at the proper temperature; and 2. keep sandwiches in appropriate conditions to maintain freshness and quality. LESSON 8- Proper storage for sandwiches Storing sandwiches is one of the most important activities after preparation wherein they are to be kept properly to avoid spoilage. The most important principles for sandwich safety are keeping temperatures cool and avoiding cross contamination. Remember the basic formula 4-40-140 which means perishable foods should spend no more than 4hours at a temperature between 40 and 140°F. By the end of 4 hours bacteria may have multiplied to unsafe levels, so food that has sat out at room temperature for two hours and then been returned to the refrigerator has only another two hours of room temperature shelf life left unless it has been cooked again. - Some sandwich ingredients and fillings should