Palm sugar is more smooth in texture like sand, but brown sugar is harder texture.
Here in Indonesia, we use palm sugar to accompany drink such as coffee. Or even tea. Starbucks or in the hotel, we can found the palm sugar in the small package. 🙂
But I want to try agave if I found here 🙂
You may find agave from Mexico as it's anyway far from both of us. I'm in Germany ;) It's quite popular sweetener these days in Germany.