Wrong Seed
There are a lot of edible seeds known to mankind, so typically you won’t raise an eyebrow when you come across a new one. However, when the seeds have strange characteristics, like being unusually colorful or resembling beads, there seems to be a problem. This was the case when this person found strange seeds in their food.
The “seeds” turned out to be a strange item, as they were discovered to be eggs from a bug. These eggs came from a bug known as the harlequin bug. Thankfully, this bug is not known to pose any threat to human health. It is however known to be pretty harmful to cabbage and other vegetables.