After scrubbing each potato, cut in half width-wise and place on baking sheet.
Drizzle each with some olive oil and sprinkle sea salt and pepper over all.
Bake in preheated 375 degree oven for 1 hour, or until fork tender.
Remove from oven and with the smooth side of a meat tenderizer mallet, gently smash (not beat) each potato starting in the middle and working our way around the potato until it's about ¼ inch thick.
Continue with each potato.
With a pastry brush, brush each potato with the melted butter, then sea salt and pepper to taste, then sprinkle the Parmesan cheese.
Return to oven for about 6-8 minutes, just until the top becomes lightly browned.
Remove and sprinkle with chopped green onions.
With a spatula, scoop each potato from baking sheet onto plate and top with Dill Creme
Dill Creme Sauce:
Combine all Dill Sauce ingredients and serve along side the potatoes.
Can make ahead and store in refrigerator.
Recipe by Gluten Free Spinner at https://glutenfreespinner.com/2015/03/smash-potatoes-with-dill-creme.html