How to make a square hole in a pie by machine. Modern technology. Amazing

Creating a square hole in a pie by machine is an interesting challenge. Here are a few possible methods that could be used
Laser Cutting: One potential method for creating a square hole in a pie would be to use a laser cutter. A laser cutter uses a focused laser beam to cut through material, and can be programmed to cut precise shapes and sizes. A pie would need to be placed on a special cutting bed, and the laser would then be used to cut out the square shape.
Waterjet Cutting: Another possible method would be to use a waterjet cutter. This involves using a high-pressure jet of water to cut through the pie, and can be programmed to cut precise shapes and sizes. Waterjet cutting is often used in industrial applications, and can be very precise.
CNC Milling: A CNC (Computer Numerical Control) milling machine could also be used to create a square hole in a pie. A CNC machine is a computer-controlled cutting tool that can be programmed to cut precise shapes and sizes. A pie would need to be mounted on a special milling bed, and the CNC machine would then be used to mill out the square shape.
It's worth noting that creating a square hole in a pie by machine is a highly specialized application, and would likely require significant customization and experimentation to achieve the desired result. Additionally, it's important to ensure that any machine used for food production meets all relevant health and safety standards