'Espress' Yourself ESPRESSO-RUBBED SHELL STEAK | Creamy Mashed Potatoes Read More Cooking In, Dinner, BeefKerry Alaric CheeseboroSeptember 29, 2015steak, shell steak, National Coffee Day, coffee, coffee grounds, espresso, Bustelo, beef, grilled, cast iron skillet, cast iron, mashed, mashed potatoes, potatoes, mushroom, mushrooms, cremini, soy sauce, balsamic vinegar, vinegar, cream, heavy cream, nutmeg, brown sugar, sugar, pepper, bacon fat, butter, spice, spice mix, sear, seared