Food Entry (Scan or Add by Hand)

I had subscribed but really debating whether to keep using CarbManager or switch to another food tracker. It is such a pain to add "new" foods even when scanned. 

I bought some cheese at Costco and scanned it. Both scanned but one has a serving size of 100g and the other has a serving slide of one slice. 

I see no easy way to edit the cheese that is at 100g and convert it to one slice. 

Both are "already sliced" cheese so it would make sense for a serving to be one slice. 

I find adding food to the app and adding food each day to be fairly painful and will likely look at other solutions. I like this is focussed on Keto and low card but I can do that with other apps on my own....