Common sense of glassware maintenance

1、 Avoid strong thermal shock
1. Wait for the temperature of the glassware to be consistent with the room temperature. The thicker and heavier the glass, the longer the heating time is required
2. The temperature shall be gradually increased during heating so that the glass can adapt to the temperature difference
3. Glass with different thickness will produce different tension during heating, resulting in glass cracking
4. The glass may also break due to uneven heating in the microwave oven
2、 Avoid collision and impact
1. Avoid the glass touching the wine bottle
2. It can’t be used to draw water
3. Glass shall not collide with each other
4. Don’t stack utensils randomly
5. Don’t fold the glass
6. Don’t put the tableware in the glassware
3、 Correct use and function description
1. Pour water or drink into the glass before adding ice
2. Do not use a beer cup to hold fruit juice, soft drinks, etc., because the sugar layer left on the inner wall of the glass will affect the formation of beer foam
3. Never place glassware containing hot drinks on a cold metal surface
4. Use special glassware for cold drinks to hold cold drinks, and special glassware for hot drinks to hold hot drinks
5. Hold the bottom or neck of the glass, not the rim
6. Select the right glass for each different drink to ensure that the concentration, appearance and taste of the drink reach a better state
7. Don’t put too many glasses on the tray, and don’t hold too many glasses at one time to prevent accidents