Check items off while grocery shopping - it’s remembered here.
Brush the dust off the king oyster mushrooms and shred them with a fork — the texture is just like chicken breast.
Heat a pan, add olive oil, and quickly sauté the chicken-breast-like king oyster mushroom over high heat.
In a bowl, combine the chicken-breast-like king oyster mushroom with 1T mayonnaise, 1t whole grain mustard, 1t tsuyu, and chopped chives, and mix well.
Top with sliced tomato in a bowl and sprinkle with a little black sesame.