Cut the potatoes into chunks approx 3cm big. Try and make the chunks as equal in size as possible so that they cook evenly.
Bring a saucepan of water to the boil over a high heat. Carefully tip the potatoes into the boiling water and bring it back to the boil. Reduce the heat and simmer for about 10 minutes until the potatoes are cooked through but still hold their shape.
Whilst the potatoes are cooking finely chop the onions and set aside.
Remove the potatoes from the heat and drain in a colander. Tip into a bowl with the chopped onions and allow to cool.
Spoon the mayonnaise over the potatoes and onion and stir so that all the potatoes are covered with mayonnaise. Season with salt and pepper and top with chopped chives.
Please be aware that the nutritional information below has been automatically generated and does not account for variations in product brands and types, weights of individual ingredients etc. It should therefore be considered as an estimate.PointedKitchen.com has calculated Weight Watchers Smart Points based on the individual ingredients used to make this recipe and not from the following nutritional information.PointedKitchen.com is not responsible for any loss or damage relating to your reliance on this nutritional information.