Ep 2. Pasta Dies and Blueberries

How It's Made is a fascinating show that takes viewers behind the scenes to see how everyday items are created. In season 28, episode 2, the show explores the manufacturing processes of two very different products: pasta dies and blueberries.

First up is pasta dies, which are the tools used to create different shapes of pasta. The show takes us to a factory where the pasta dies are made, starting with a block of steel that is heated in a furnace until it becomes malleable enough to be shaped by a machine. The machine uses computer-aided design software to create the specific shape of the pasta die, which is then created by a waterjet cutter that uses high-pressure water to cut through the steel.

Once the pasta die is complete, it goes through a process called wire EDM, which uses a wire to cut through the metal and create the precise shape needed. The dies are then polished and inspected for any imperfections before being sent off to pasta manufacturers around the world.

Next, the show explores the production of blueberries, one of the most popular fruits in the world. The episode takes us to a blueberry farm where we see how the fruit is harvested by a machine that shakes the bushes to release the berries. The berries are then sorted by a machine that uses lasers to determine their ripeness and quality.

Once the blueberries are sorted, they go through a process called cold chain management, which is designed to keep them fresh during transport. The berries are stored in refrigerated trucks that keep the temperature at a constant 34 degrees Fahrenheit until they reach their destination.

At the packing plant, the blueberries are sorted again by machines that remove any damaged or discolored berries. They are then packed into containers and sealed for freshness before being shipped off to supermarkets and other retailers.

Overall, How It's Made season 28 episode 2 is an interesting look at two very different manufacturing processes. From the creation of pasta dies to the harvesting and packing of blueberries, viewers get a unique behind-the-scenes look at how these everyday items are made.