How To Prep Clams. Discard any clams that do not open. 8 cloves garlic, thinly sliced.

Although this recipe calls for fresh clams, you can also make this with canned minced clams (use one 6.5 ounce can, drained of all but 1 tablespoon of clam juice). Add clams and remaining butter. Add the olive oil, then add the garlic.