I made this recipe yesterday; and, I have to say it's quite smooth. It made about a half-gallon. Normally, I drink my tea, as is; so, the sweetness is a treat. I've decided to pour the remaining into ice trays and add to my tea to let the sugar-effect melt into the tea.
One note to those new at making this recipe: When you put a little baking soda in your hand and grab a pinch, clear your hand of the baking soda, placing this pinch in your palm. Now, pinch that, and add to your tea. If you over pinch :+)...you will experience a little back-kick. So, pinch, and pinch that.
It's a delicious recipe; and, great to have in the fridge.
Peace.