Zucchini Linguine with Langostinos and Lobster Sauce Makes 4 servings.
I used Bar Harbor brand of lobster juice that I got at Whole Foods. They also sell bottled clam juice. If you can't find the lobster juice, clam juice is a perfect substitute. You can also sub shrimp for the langostinos, just cook them longer than the langostinos if you buy uncooked.