I am planning on baking cupcakes using Kakeladi's WASC recipe which calls for 18.25 ounces of white cake mix.  I only have the new mix size (16.5 ounces).  Should I increase flour and or sugar?

Thanks!

Katie11

AI didn't change anything and it came out fine. Hth (:

I have addressed this issue in the comment section of the recipe - way down near the bottom :)

I have done it different ways.  When the change 1st started I used more mix from another box to make up the difference.  But here lately I have made NO changes and they turned out just fine baked in a 9x12x2 Magic Line pan.