Name That Purple Cereal

I was thinking about this the other day and thought I’d post the query here.  Even today some things just don’t come in purple. Or if they do, there aren’t too many choices.

I was eating breakfast the other day and thinking about how few cereals come in purple.  I’ve never seen purple oatmeal, but there are two well-known cereals where the actual cereal (not the fruit in the cereal) is actually purple.  I know of two of them.  Can you guess?

What well-known cereal is at least partly purple?  Not the box or the logo, but the actual cereal.  I can think of two.  There may be more, but I can only think of two of them. Can you name them?

Post here if you know.  I’ll post the answers (at least the two I know of) here tomorrow.

Have a GRAPE Day!