Traditional roast potatoes and root vegetables
Crisp and delicious roast potatoes make a roast meal. This page describes how to prepare and cook them, along with other root vegetables, so that they come up to expectations and are not bland or tough. I learnt how many years ago from watching and talking to elderly relatives, and this page reproduces their skills and achievements but with modern, labour-saving twists.
By the webmaster, based on watching older people cook, informal discussions and years of practice
A step-by-step guide to roasting potatoes the old way
Choosing shop-bought potatoes
Choose large potatoes because this minimises peeling, and you will be cutting them into smaller pieces afterwards anyway.
My mother used to swear by 'Edwards', but my method seems to get good results whatever the variety.
Prepare the potatoes
Preparing the potatoes needs to be the first task of cooking a roast meal. It does not mean that the meal will take many hours to prepare. You will see why as you read down. I like to do the preparation after breakfact for a lunch-time meal.
The potatoes need to be peeled in the normal way and cut into pieces. You will have to judge sizes yourself. Small pieces will be tastiest because there will be more crisp outside to soft inside, but larger pieces are more suitable for people who can't take a lot of fat or are likely to eat a lot.
Parboil the potatoes
Parboil the potato pieces in water. The aim is to cook just the outside so that it is fluffy or can be fluffed up. Five or six minutes is enough, but use your judgement as much depends on the variety and age of the potatoes.
Drain and cool the potatoes
Remove the potatoes, drain them (but keep the potato water for the gravy) and leave them in a colander or salad shaker to cool and dry. If you leave out this step and try to roast the potatoes while still wet or damp, they will be too hot to handle for fluffing up and also take much longer to get crisp. This explains why you have to start early!
Fluff up the outside of the potatoes
When cool enough to handle, fluff up the outsides of the potatoes if they need it. They may not, depending on the type of potato, but most types do. Use a fork to score all over their surfaces.
Roast the potatoes
If you are roasting a large joint, the oven should already be hot and there should be fat already in the pan. If so, about an hour to an hour and a half before serving, arrange the cold, fluffed up potatoes around the roasting meat. Salt them if you like, and baste them with the hot fat in the roasting pan. If there is not enough fat from the meat, use your home-made dripping. As a last resort use cooking oil - but in my view the final taste relies on the quality of the fat used in the roasting.
If you are only roasting a small cut of meat, the potates probably may need to go into the oven before the meat. Make sure that the oven is hot. The exact temperature doesn't matter as you can turn it up or down when you see how fast the potatoes are roasting.
Turn and baste
Turn the roasting potatoes every so often, as a rough guide every 30 - 40 minutes, and keep basting them
Remove from the oven
If the potatoes look ready too early, take them out and put them back to reheat later while the roast meat is resting. All roast meat needs to rest, i.e. to be taken out of the oven 20 minutes or so before serving. This makes it easier to carve and more tender. With a largish joint or a chicken, it will still be hot enough for the table.
Using the resting time for finalising off the roast potatoes is an excellent use of oven space.
Roast parsnips, roasted the old way
In my view no roast meal is complete without roast parsnips. If you don't like boiled parsnips, don't be misled. Once roasted, the taste is entirely different.
The method is similar to roasting potatoes but with the following exceptions:
Raw peeled parsnips float in cold water and the exposed parts go black. So parsnips need to be cooked as soon as possible after they are peeled.
Once peeled, it is best to cut the parsnips lengthways. Small parsnips can just be cut across in two, but large ones need to be cut into several lengthways pieces.
Parboil the parsnips in the potato water which should be still hot. (This gives even more flavour to the water which will later be used for the gravy.) I tend to put the parships in for the last few minutes with the boiling potatoes, but you can do them separately if you prefer, but do use the same water. Parsnips hardly take any time at all for the outsides to seal, but if you don't do it, you will get a tough rather than a crisp outside.
The outsides of the parboiled parsnips do not need to be fluffed up like potatoes. They can be roasted around the roast meat just as soon as they are drained and dry - which means cooled. (Once parboiled, they do not go black when exposed to the air.)
Turn the parsnips and baste them as for the potatoes.
Parsnips do not take as long as potatoes to roast. So about 35 minutes to an hour should be enough, but much depends on how dry they are and the size of the parsnip pieces. If necessary they can be taken out early and reheated as described above for potatoes.
Roast sweet potatoes
Just as with parsnips, in my view no roast meal is complete without roast sweet potatoes.
The method is similar to roasting potatoes and parsnips but with the following points to note:
Sweet potatoes come in various shapes and sizes. Choose fairly elongated ones, and after peeling cut them into thick slices of just over 2 - 3cm thick. If you peel them some time in advance, put them in a bowl of water to prevent them drying out, but remove them in time for them to dry off before roasting.
Sweet potatoes do not need parboiling or scoring and they roast even more quickly than parsnips. I find that 40 minutes is enough, but use your judgement as there can be all sorts of things that upset timing. It is essential to remember to turn and baste them.
The easy way to baste
I find a baster essential for basting. Some people manage by using a spoon to collect the fat while tilting the roasting pan, but I can't get such good results that way. The pan is too full to get the spoon in and it doesn't pick up enough fat anyway. The baster I use is the tube sort with a sucker/squeazer at one end, as shown in the photo. I use kitchen tongs to turn the potatoes and parsnips.
Roasting other root vegetables
I knew one elderly lady who told me how wonderful the roast beetroots of her childhood were. I did try them a few times, but with poor results. The red juice made the rest of the meal look unpleasant and the result was chewy. If you have had better experiences I should be pleased to try out your method.
As roast parsnips are so good, it might seem that roast carrots would also be good. However, they don't work for me and I have given up trying. Again, though, if you have got good results, I should be pleased to try out your method.