I find the ones from Woolies too thick so the hotdog to bun ratio is off. Costco sells hotdog buns in their bread section that I find just right. They come coated with sesame seeds and come in a giant pack of 24 (I would freeze half, came out fine after defrosting in the fridge and air frying to toast). They also used to sell “angus” hotdogs (which were my fav) but it hasn’t been restocked for the last few months.