Lay out bread in an even layer on a foil lined baking sheet and brush with olive oil, then sprinkle with sea salt. Bake for 10 minutes or until nice and crisp. Remove from oven and set aside.
Meanwhile combine cream cheese, sauerkraut, thousand island dressing, pastrami, and Swiss cheese in a large bowl and mix.
Pour mixture in an oven safe dish and bake for 10 minutes. Remove from oven and stir the mixture then return to oven for an additional 10 minutes or until the middle is bubbly.