Set your toaster oven to the "Bake" setting. Pre-heat for 400 degrees F.
In a large mixing bowl combine: diced corned beef, swiss cheese, sauerkraut, mayonnaise, thousand island dressing, salt, and pepper. Stir together with a spatula until mixed well.
Pour dip mixture into a casserole dish or large pie pan. Bake in your toaster oven for 20 to 25 minutes or until dip is bubbly and cheese is browned.
Serve with your soft pretzel bites or favorite crackers/bread. Enjoy!
Servings 15