Yield: 4 servings  Ingredients for the jalapeño cream gravy: 2 jalapeños cut in half lengthwise, stems and seeds removed 2 cloves of garlic 2 tablespoons bacon grease or oil 2 tablespoons flour 1 1/2 cups whole milk 1/4 teaspoon ground cumin Salt to taste Ingredients for the steak: 2 pounds top round steak or cube steak 1 1/2 cups flour 1/2 teaspoon kosher salt, plus more to taste 1 teaspoon black pepper, plus more to taste 1/4 teaspoon cayenne 2 eggs 1 cup whole milk or but