I take the insides of the potatoes out and put in the mixer bowl. I add lots of butter, salt, white pepper, dill, onion powder, garlic powder, celery seeds and milk to desired consistency. I don't like cheese, but if you do you can add shredded cheese. I would think white cheddar. Just taste the mashed potato mixture to make sure it is seasoned enough. You can also add less milk and some sour cream. Then I scoop the insides back in the skins with a spoon or you can pipe it. I top each potato half with sprinkled paprika and parsley and a pat of butter, then bake 350º for 20 minutes or so until hot. Very yummy!
Lisa