You can tell which day a loaf of bread was delivered/baked by the colour of it’s plastic twist tag.
For instance, if the tag was blue, then you’d know that the bread was delivered on Monday. But if the tie was white for example, you’d know that the bread was delivered the previous Friday. Therefore picking blue over white is probably a good idea.
| Monday | Blue |
| Tuesday | Green |
| Thursday | Red |
| Friday | White |
| Saturday | Yellow (Gold) |
PS. Certain companies have their own system and apparently the reason for this is so that the employees at supermarkets know which loaves of bread to reduce/remove from the shelf first.
Source: Snopes