In this French dip, a simple shortcut adds maximum flavor to these sandwiches. Make and share this French Dip recipe from Genius Kitchen. Very few things are more comforting to me than a deliciously drippy French dip sandwich. Fantastically flavor beefgolden toasteddark, beautiful onionsand the. In American cuisine, the French dip sandwich, also known as a beef dip, is a hot sandwich consisting of thinly sliced roast beef or, sometimes, other meats on a. Lemon Dill Sauce. French Dip Sandwiches Recipe Betty. Crocker. com. 1. Swiss cheese, cut in half.