Onions are one of the foods with the most variety and highest content of phytochemicals. These components act as a potent vasodilator, relaxing blood vessels, reducing blood viscosity, and enhancing coronary artery flow. They play a role in preventing and treating hypertension, arteriosclerosis, hyperlipidemia, and coronary heart disease. The nutritional benefits of purple onions are higher than those of yellow onions, which aligns with the general principle that darker-colored vegetables have higher nutritional value than lighter-colored ones.
Peanuts are rich in monounsaturated fatty acids. These acids are beneficial for fat metabolism and can reduce the incidence of arteriosclerosis and hypertension. Peanuts are also high in vitamin E and zinc, two micronutrients that are crucial for their antioxidant properties, anti-aging effects, and ability to boost immunity. Regularly eating a moderate amount of peanuts is a convenient way to supplement antioxidants in your daily diet.
Both onions and peanuts have their own respective effects on improving blood lipids and vascular health, and they offer multiple antioxidant benefits. While they each exhibit distinct nutritional qualities when consumed alone, pairing them together can create a synergistic effect, amplifying their combined power.
❤ How to Make "Purple Onion and Peanut Salad"
Main ingredients: Purple onion, peanuts.
Seasonings: Mature vinegar, umami soy sauce, sugar, chicken essence.
Instructions: ① Soak the peanuts in warm water (40°C~50°C) for 3-5 hours; do not boil them. Rinse with clean water and set aside. ② Cut the onion into diamond-shaped pieces. ③ Mix the onions and peanuts with mature vinegar, umami soy sauce, sugar, and chicken essence. The dish is ready to eat after 10 minutes.
This dish is suitable for individuals with hyperlipidemia, hypertension, arteriosclerosis, coronary heart disease, diabetes, and those in a sub-health state.