seven layer bar ice cream is my fave

Seven Layer Bar Ice Cream

Start with:
coconut milk ice cream

Mix in:
graham cracker chunks
caramel sauce
toasted coconut
mini chocolate chips

One time Ben and Jerry’s ran this contest to come up with a new flavor and I submitted this idea. I wasn’t ever contacted but then a little while later I walked into a scoop shop and saw that the latest addition to the freezer was seven layer bar. Royalty check please.

PS I can’t for the life of me think of what the seventh layer would be. I left out nuts but what else would you put in these?