Here's an easy homemade pizza recipe that is a take on white clam pizza, which was first made famous by Frank Pepe of Pepe's Pizzeria in New Haven, Connecticut. Look for fresh clam strips in the seafood department. You can find them ready to use out of their shells at most large supermarkets. If you don't want to use fresh, we also like the briny flavor and convenience of canned chopped clams. Download a FREE Healthy Pizza Recipe Cookbook!