Fold together all ingredients, except 1 Tbls. Parmesan.
Spread evenly into an oven-proof baking dish.
Microwave on 50% power for 4 minutes.
Sprinkle top with Parmesan.
Transfer dish to the oven and broil until top is slightly browned.
Notes: Serve with tri-colored corn tortilla chips. Shrimp base is a thick, paste-like bouillon that can be found in the supermarket next to the bouillon and granules. If you can't find it, use chicken soup base OR 2 teaspoons chicken bouillon granules.