CLEAN: 'Gelato University' turns Italian ice cream global

The video discusses the complexities of shipping frozen mixes, emphasizing the time factors involved. It highlights a student's realization about the importance of understanding ingredients and the building blocks of gelato. The discussion extends to the production processes in metal factories, emphasizing the time and effort required.

What is the significance of the time factor in shipping frozen products?

What insights can be gained from the mention of 'metal factories' in the context of gelato?