That's what lobster and crab taste like, butter. Shrimp taste like cocktail sauce. Lol.The first wild mushroom I picked was a "bear's paw". Some friends who were big into picking them looked it up and the description said "This cannot be confused with any other mushroom" and "When cooked in butter they taste like broiled lobster tails."
We tried them and found that when fried in butter they tasted like "melted butter."
I don't find them often, but when I do my favorite way to cook them is to replace the noodles in chicken soup.