What types of coffees can i drink? I know black but

Morning Community,

Ive been doing some form of Omad Diet and always come back to read information about it. I have been doing 23 hours and 1 our window.
Just wondering if K cups are fine and if i drink the hazelnut one.

- hazelnut green mountain coffee k cup
- Creamy Hazelnut ground coffee
- Cafe Bustelo expresso

I have been drinking those the past month in the morning and lunch but for dinner i break fast. So far i have lost 32lbs in little over a month. Just wondering if it would be considered breaking fast and if so i guess to black coffee i go.