I once had a popiah craze, where I had to have popiah everyday. That went on for about 2 months. I've tried most popiahs on the island. This newspaper-endorsed stall at Lavender Food Centre does a pretty commendable rendition of the local favourite. Apparently, it used to be at Long House along Upper Thomson Road.
We got 2 Popiahs ($1.50 for 1 roll), one with chili and one without. It's better with chili, but both were tasty. I love the crispy flavourful garlic bits added to the rolls.
Long House Miow Sin Popiah
Lavender Food Centre