Vegetables are rich in fiber, aiding in intestinal cleansing and removing excess fats. News reports have highlighted cases where individuals achieved dramatic weight loss by consuming only boiled greens. However, we do not recommend adopting an exclusively vegetable-based diet. For weight management, adjust the ratio of vegetables to meat—consume more greens and less meat. Beyond boiling, numerous cooking methods exist that equally reduce fat intake.
Four Delicious and Slimming Vegetable Cooking Methods:
Oil-Free Blanching:
Place vegetables directly into boiling water. Depending on texture, quantity, and heat intensity, blanch for 30 seconds to 2-3 minutes. Remove, spread on a plate to cool, then toss with your preferred dressing. Add vinegar, soy sauce, or garlic juice as desired.Advantages: No oil fumes, reduced volume allows for larger portions, minimal oil usage, and removal of over half the organophosphate pesticides and oxalic acid. Disadvantages: Over half the water-soluble nutrients dissolve into the water or break down.
White-Blanching Method:
Similar to blanching, but restaurants add a small amount of oil and salt to the water beforehand to give the vegetables a glossy appearance and preserve their vibrant green color. Like blanching, the vegetables are removed from the water and the cooking liquid is not consumed.The difference lies in heating oil in a wok with soy sauce or light soy sauce, then pouring this mixture over the blanched vegetables—such as blanched Chinese broccoli or blanched bok choy hearts.Nutrient loss rates for blanching are similar to boiling: soluble nutrients are lost significantly, while insoluble nutrients are largely retained. The amount of oil consumed depends on how much is added to the final sauce. Generally, restaurant-style blanched dishes tend to be relatively low in oil.
Steaming Method:
Place vegetables directly into a steamer. Steaming time varies from three to thirty minutes depending on vegetable texture. Advantages include no oil fumes, minimal nutrient loss, reduced volume after cooking (ideal for consuming large quantities of vegetables), and very low oil content—only a small amount of sesame oil in the dipping sauce is needed.The only drawback is needing to know the optimal steaming time for each vegetable. For example, leafy greens must be removed within three to five minutes and should never be overcooked.
Raw method:
Wash vegetables and toss them directly with your own prepared dressing. The advantage of this method is its simplicity and minimal nutrient loss. The disadvantage is that the vegetables retain their full volume, making it difficult to achieve the goal of eating a pound of vegetables per day.Note: Don't eat vegetable salads just for the salad dressing!
In fact, regardless of the cooking method, oil and salt should be added for proper seasoning. As long as we adhere to the principles of low salt, low oil, and low sugar, the methods above—which avoid high-heat stir-frying—are relatively healthier and lighter.