Costco’s Argentina Red Shrimp - recs on serving?

I usually serve them on a plate, but will occasionally use a bowl if my plates are dirty.

They’re a little sweeter than shrimp. More like little lobsters. Butter broiled/poached, over pasta and cream sauce (maybe primavera?)

I picked up some pre-cooked ones from Sam’s that we thawed and ate with cocktail sauce and they were delicious