01 -
Cook udon noodles in boiling water following package instructions. Drain, rinse under cold water, and set aside.
02 -
Heat butter over medium heat in a saucepan. Sauté the sliced onion, garlic, and shiitake mushrooms until fragrant and softened.
03 -
Add water and soy sauce to the saucepan. Stir well to deglaze and combine flavors. Remove the solids by straining the soup into a bowl, then return the clear broth back to the saucepan.
04 -
Lower the heat and whisk in white miso paste until fully dissolved.
05 -
Pour in heavy cream and milk. Increase heat and bring the soup to a gentle boil.
06 -
Add sliced beef brisket to the simmering soup and cook briefly until just tender. Remove beef and set aside.
07 -
Rewarm prepared udon noodles, then portion into serving bowls. Ladle the creamy miso broth over noodles.
08 -
Top each bowl with cooked beef brisket, sautéed shiitake mushrooms, and a poached egg. Optionally, garnish with sliced green onions and dried seaweed. Serve immediately.