Cook orzo according to package directions.

Chop the purple onion, celery, red pepper, and jalapeno peppers.

Slice the mushrooms.

Mince the garlic.

Sauté the chopped vegetables until they reach your desired tenderness.

Add the cream cheese and fresh rosemary to the sautéed vegetables.

Stir until the cream cheese is melted and incorporated.

Add the shrimp and crabmeat and cook until heated through.

Serve the seafood and vegetable mixture over the cooked orzo.