When doing food product development, you should base your concept around a cost. A lot of the time, developers get confused between the art and the commercial. Even in the restaurant industry chefs base their meals on a targeted price. In the competitive industry that is Food, commercially viable products has to be the skeleton ...

Food product development is busy at the quietest of  times, so the ore time saving tricks you can use the more time on developing products.
When it comes to sample making there are a few tricks you can use.
1.Production Samples
if it is a simple product that is very difficult to get wrong, Use you production colleagues, ...