Beef Rice Bowl - Gyudon - Tiffy Cooks

Name: Beef Rice Bowl - Gyudon - Tiffy Cooks
Cuisine: Asian
Ingredients: 1 pack of Hotpot Beef meat ~ 1 pound; 2 whole Onion sliced; 1/4 cup of Soy Sauce (https//amzn.to/3ljhPbe); 1/4 cup of Mirin (https//amzn.to/2GMkiMF); 2 tbsp of Sugar; 2 cups of Dashi Stock/Beef stock/ chicken stock (https//amzn.to/3d9tExX); Eggs; Optional, however, HIGHLY recommended, poach an egg.