01 - 
                In a mixing bowl, combine the corned beef, sauerkraut, Swiss cheese, cream cheese, and Dijon mustard. Mix until well incorporated. Cover and refrigerate for 30 minutes to firm up.
              
              
              
                02 - 
                Using a small cookie scoop or spoon, portion the chilled mixture into 1-inch balls. Roll between your palms to form neat, compact balls. Place on a parchment-lined baking sheet and refrigerate while preparing the breading station.
              
              
              
                03 - 
                Place flour in one shallow dish, beaten eggs in a second dish, and breadcrumbs in a third dish. Take the chilled balls and dredge each one first in flour, then dip in beaten egg, and finally roll in breadcrumbs until completely coated.
              
              
              
                04 - 
                Heat vegetable oil in a heavy-bottomed skillet or saucepan to 350°F (175°C). Working in small batches to avoid overcrowding, fry the breaded balls for 2-3 minutes, turning occasionally, until golden brown and crispy on all sides. Transfer to paper towels to drain excess oil.
              
              
              
                05 - 
                While the balls are frying, prepare the sauce by whisking together the mayonnaise, ketchup, pickle relish, hot sauce, and smoked paprika in a small bowl. Adjust the hot sauce to your desired level of spiciness.
              
              
              
                06 - 
                Arrange the hot Reuben balls on a serving platter alongside the spicy Thousand Island dipping sauce. Serve warm for the best flavor and texture.