In a bowl, place egg yolks, cheese, sugar, and miso paste
Mix and add in hot water
Mix well until the ingredients all combine and sauce becomes creamy. Set aside to use later
In a pan, cook bacon pieces. Wipe off excess oil if needed.
Cook udon according to package instructions. I am using frozen udon, heated it up in the microwave for 2 minutes.
Add in cooked udon noodles with the bacon and mix well to combine
Remove from heat and immediately place udon in the sauce mixture
Combine well until the udon and sauce comes together
Plate and add on toppings of choice
Serve while hot and enjoy