Sweet and Sour Black Fungus with Ginger (Blood Fat Lowering, Low Calorie)

Ingredients: 200g fresh black fungus, 1 large handful of ginger slices, 1 tbsp goji berries (soaked until soft). Sauce Ratio: 2 tbsp white vinegar (or black vinegar), 1 tbsp sugar, 1 tbsp soy sauce, 1 tsp sesame oil. Instructions: Cut the black fungus into bite-sized pieces, blanch in boiling water for 2 minutes, then drain and soak in ice water before drying. Mix the black fungus, ginger slices, and goji berries with the sauce, and refrigerate for 30 minutes.