Position one rack in oven in the middle and another at the bottom. Preheat oven to 350°F.
Scrub potatoes and pierce several times with a fork. Place in a large mixing bowl, add some olive oil and toss to coat. Add enough kosher salt to fully coat the potatoes.
Place a sheet rack on the bottom rack of the oven to catch any drips and put the potatoes directly on the oven grates on the middle rack. Bake for 1 hour or until the outer skin is crispy and the flesh is tender.
Heat the chili and House Party Cheesy Dip. Open the potatoes. Add chili and House Party Cheesy Dip then top with sour cream and chopped green onions.