Start by preparing the bolognese sauce. To a pot over medium heat, add the ground beef, pasta sauce, 1 cup chicken broth, salt, oregano, and black pepper. Stir to combine and allow the sauce to simmer on low for 30 minutes to allow the flavors to meld together.
Meanwhile, bring a medium-sized pot filled with water to a boil. Using a vegetable peeler, slice noodle-sized strips from the daikon. If the slices are too wide, you can cut the daikon in half length-wise, then continue with slicing.
Drop the daikon noodles into the boiling water and blanch for 2 minutes. Take 1 slice out and pinch it with your fingers. It’s ready when it has a bit of resistance but still breaks when you pinch it. Don’t let the noodles overcook. Drain the noodles in a sieve and run them under cold water to stop the cooking process, then set them aside for assembly.
Check the bolognese sauce. The sauce should have reduced to a thick consistency. Stir, taste, and adjust the seasoning to your liking.
To a serving plate, add the daikon noodles, then spoon the bolognese sauce on the noodles. Garnish with freshly chopped parsley and a fresh crack of black pepper. Store leftover bolognese sauce in an airtight container in the fridge for up to one week and the daikon noodles in a separate airtight container in the fridge for up to 3 days.