Blend 1/2 kiwi, 1/4 onion, 1/2 apple, 1/3 cup soy sauce, 3 cloves garlic, 1/2 cup water, 1/4 cup sugar, pepper to taste, 1 teaspoon sesame oil, 1 teaspoon sweet cooking rice seasoning, 1 teaspoon honey together.
Strain the mixture.
Marinate the thinly sliced king oyster mushroom, 1/2 sliced onion, sliced green onions and thinly sliced sirloin in the sauce overnight to maximize flavor.