Gluttony question

Hello, I wanted to rise my black bile a bit but I notice this

As you can see I have 33 Black Bile

The Garlic Stuffed Rabbit is supposed to give 47 minimum to 67 maximum but my bar when I eat one is going to about 28-29 BB

As you can see I have 33 Black Bile

The Garlic Stuffed Rabbit is supposed to give 47 minimum to 67 maximum but my bar when I eat one is going to about 28-29 BB