Spinach: Blanch the spinach in boiling water only until wilted, about 40 seconds. Drain in cold water. Squeeze out water. Cut into 2-3 inch lengths. Toss with 1/2 teaspoon minced garlic, 1 teaspoon of sesame oil, and salt (about 1/2 teaspoon).
Mushrooms and carrots: Thinly slice the mushrooms and carrots. Sauté both vegetables in a lightly oiled skillet for 1 - 2 minutes over medium-high heat, sprinkling with salt (1/4 teaspoon).
Bean sprouts: Bring 2 cups of water to a boil. Add the bean sprouts and blanch, about 1 minute. Rinse quickly in cold water to stop cooking. Drain. Toss with 1/2 teaspoon of minced garlic, 1 teaspoon of sesame oil, and salt (about 1/2 teaspoon).