My mother bought me Helena Caturra of Offshoot Coffee in Australia
This coffee was served by using mokapot or simply pour-over
Below are from my coffee diary
For black coffee: Notes of berries aroma with a sharp acidity.
For milk-based coffee: Differs slightly from the described apple-like sweetness, leaning more toward tea-like notes instead.
Overall impression: Clean, subtle sweetness.
Another coffee was Guji Masina - Diamond *Rare*
This coffee was served by pour-over only
First, it's clearly a light roast bean, very hard, and the grinder can handle it.
For black coffee, there's a very delicate floral aroma (I didn't expect an Ethiopian variety to lack orange notes; seems like last time, even the Guji didn't have it either). The acidity isn't very strong, perhaps diluted by bypass water? It does have a bit of a lemon tea flavor. I've never smelled elderflower before—sweet and sour. As the temperature drops, the lemon flavor emerges.
For milk-based coffee, it gives a tea-like impression.
After increasing the grind size and retrying, there's a noticeable sweet floral aroma. However, this small water flow tends to cause more bypass water, so the actual flavor might be more intense than it is now.
Refreshing, clean, typical of washed coffee. The acidity is indeed better.