Posted: 15/03/2014 at 10:09
Baby potatoes, as sold in the supermarket, are just the little potatoes that in years past would have been graded out. They are not a special kind that only grow to baby-size. The supermarkets have just exploited a liking for small potatoes.
Go to any garden centre at this time of year and you will find many kinds of different potatoes. But as seed potatoes have been on sale generally since January you may find the choice is limited.
You will find seed potatoes that are specifically recommended for roasties. The ones you are growing appear to be salad potatoes though I can't see the variety.