Update: can make more than 1 cup. Although the ‘quantity’ (gram in a kopi bag) is lesser (quality is better) also makes more kopi.. I am surprised.. this kopi o is good. My house happen to have another brand that’s v popular but am shocked when I tasted it. Vast difference in fragrance. Coffee intensity. Kim’s Duet outshines the other by a wide margin. I realised perhaps it is the price point. But this is good and tbh still affordable. Hmm.. I’ve also had a super ex brand coffee in a friend’s place and it pales in comparison to this. Anyway super glad I bought this. Am in love. Will only get this for my mom from now.