Choose the biscuit of your choice – Graham crackers, Oreo, coconut crumb cookies etc work well. if you are just clearing out your cookie jar, a mix of all the cookies will work too.
I usually don’t add any flavouring as the biscuit will have an aroma of its own.
The nutritional information is calculated here based on plain grahams cracker. If using other types of biscuit, the values may vary.