https://visualeducation.com/class/photographing-wrapped-packaged-food/

  

We’ve often been asked to produce a class on how to shoot food in its packaging. With this live workshop, we meet that demand! And now you can watch the replay.  Shooting food products in their packaging can present various problems, especially when you’re working with glossy, high-shine surfaces. In this workshop, Karl explains the simple physics you need to understand in order to solve those problems.  You’ll learn how to use a softbox as a background, how to create a pure white background and base, and how to use polarising filters and films to remove unwanted reflections.  The techniques demonstrated here are useful for all photographers, especially those with an interest in product, packshot, and e-commerce photography.  Other classes that Karl refers to in this workshop include Angles of Incidence and Reflection and Polarising Light in Studio Photography.