CPI Addendum to Frequently Asked Questions. The CPI is the most widely used measure of inflation and is sometimes viewed as an indicator of the effectiveness of government economic policy.
Eggs can be stored for up to two to three months at temperatures no higher than 55Â°F without doing anything to them. However, the humidity needs to be close to 75%. This is an important factor in successful egg storage. If humidity levels are too low, the eggs will dry out.
The water should be very cold. Letting the eggs sit in the cold water until they are completely cooled helps the papery membrane stick to the shells, making the eggs easier to peel. Let the eggs cool completely, then gently tap the large end of the egg against a flat surface like your kitchen counter. This should crack the shell. Crack the other endâ¦ the shell should peel off very easily. Hard boiled eggs in the shell can be refrigerated up to one week.