Here is what I put together:
1 bag of frozen shrimp, defrosted, tails removed, chopped up
1 green pepper, diced
1 onion, diced
some minced garlic
some old bay
Toss all of that in a pan on the stove to soften the pepper/onion
1 cup of softened cream cheese
1/2 cup of sour cream
a bunch more old bay
Mix together in large bowl
Once the mix on the stove looks softened, use a slatted spoon to move it into the bowl with the cream cheese mixture (I tried to leave out as much of the "water" as possible).
Toss in a handful of grated cheese (I used cheddar, mont/jack would have been good as well).
Place into pie dish or 8X8 baking dish. Sprinkle top with more cheese and old bay on top of that.
Place in 350 oven for 30 minutes.
I served with Sea Salt Bagel Chips --> Tostitos worked too!