Can you make this potato salad ahead of time?
Yes. Prepare the salad as directed and let it sit for a few hours (or up to overnight in the refrigerator) to allow flavors to meld. Serve at room temperature or gently reheat before serving.
Do you have to use smoked bacon?
Smoked bacon adds a distinctive flavor, but regular bacon or pancetta work as substitutes. The key is rendering the fat and using the crispy bits with the warm dressing.
How do you know when the potatoes are cooked?
Boil for about 20 minutes until soft. Test by piercing with a fork—they should break apart easily without resistance.
Why is the dressing poured hot?
The warm vinegar and oil dressing allows the potatoes to absorb the flavors more effectively while they're still slightly warm. This is key to the salad's taste.
Can you scale this recipe?
Yes. Maintain the ratio of 1 kg potatoes to approximately 60 ml oil, 60 ml vinegar, 1 tbsp sugar, and 75 g bacon. Adjust radishes and spring onions to taste.