Preheat your sous vide to 90 degrees.

Pierce potatoes with a fork. Add potatoes to gallon sized ziploc bag with butter, thyme and garlic. Sous vide potatoes for one hour.

Preheat oven 450 degrees.

Remove potatoes from bag and place them on a lined baking sheet. Gently smash potatoes with a potato masher or fork.

Season potatoes with salt, pepper, and paprika.

Roast in oven for 15 minutes, then broil on high for 5 more minutes.

Serve with some stone ground mustard or whatever condiments you like best.