⚠️ A Warning Sign for Spoiled Milk
Here’s an interesting twist: sometimes, if milk spoils, bacteria inside the jug produce gas. This gas builds pressure and can cause the dent to bulge outward.
If you notice a milk jug where the dent is puffed out or looks strange, take it seriously—it may be a sign the milk has turned.
(Not every bulge means spoiled milk, but it’s a good early warning.)
Why a Circle?
Circles handle pressure best. With no sharp corners to concentrate stress, pressure distributes evenly around the edge. That makes the circle perfect for an area designed to flex with temperature changes and handling.Continue reading…
