Have you ever wondered why cashews have become one of the most prized nuts in the world? Not only does it stand out for its sweet taste and creamy texture, but also for its extraordinary nutritional profile and its multiple culinary and medicinal applications. Below, we delve into the cashew care, its properties, benefits, contraindications and consumption methods so you can take full advantage of its potential in your daily diet.
What is cashew and where does it come from?
Known as cashew, cashew, cashew or merey, the Western Anacardium It is a tree native to South America, especially Northeast Brazil, although it is currently cultivated in tropical areas of India, Africa and America. Its fruit is peculiar: the so-called cashew appleA brightly colored (red or yellow) fleshy pseudofruit from which the edible seed (the cashew itself) hangs. Extraction and processing of cashews require extreme care due to the presence of a toxic resin (urushiol) in the shell, which is removed by roasting or steaming.
In the past, apples were only consumed in producing countries, while today the dried fruit is the most well-known and exported.
Nutritional composition and properties of cashews
| nourisher | Approximate quantity (per 100g) |
| Sustainable | 553-578 calories |
| Proteins | 17,5-18 g |
| Healthy fats | 42-44 g (predominantly unsaturated fatty acids: oleic and linoleic) |
| Carbohydrates | 30-32 g |
| Fiber | 2,9-3 g |
| Magnesium | 267-292 mg |
| Phosphorus | 373-593 mg |
| Zinc | 4,8-5,8 mg |
| Iron | 6,7 mg |
| Selenium | 24 mcg |
| Vitamin E | 0,9-5,8 mg |
| B vitamins (B1, B2, B6) | Present |
| Vitamin K | 34 g |
| Folic acid | Present |
They stand out for their content of magnesium, phosphorus, zinc and antioxidants (vitamin E and selenium), as well as unsaturated fats beneficial for cardiovascular healthIn addition, they are a source of vegetable protein and fiber, which helps with satiety and digestive health.
Benefits of consuming cashews
- Cardiovascular protection: Its unsaturated fats, phytosterols and vitamin E contribute to reducing LDL (bad) cholesterol and increasing HDL (good) cholesterol, decreasing the risk of heart disease.
- Strengthening of bones and muscles: High in magnesium, phosphorus and calcium, essential for bone and muscle health.
- Regulation of the nervous system: Magnesium and B vitamins support brain function, memory, and mood.
- Energy and satiating contribution: Its combination of protein, healthy fats and fiber helps control appetite and provides sustained-release energy.
- Glucose control: Low glycemic index and fiber, ideal for regulating blood sugar and suitable for diets of people with diabetes.
- Immune System Support: Minerals such as zinc and selenium strengthen defenses and facilitate cell regeneration.
- Eye protection: Antioxidants such as vitamin E, lutein and zeaxanthin help maintain visual health and prevent eye aging.
- Skin care: Due to their antioxidant and fatty acid content, they improve skin elasticity and appearance.
- Benefit for vegetarian and vegan diets: They are a complete plant source of proteins and minerals that are difficult to find in other foods.
- Anti-inflammatory and digestive potential: Phytochemicals help reduce inflammation and fiber promotes intestinal transit.
Scientific studies support its protective effect against gallstones and reduction of the risk of type II diabetes.
Contraindications, precautions and possible adverse effects
- Allergies: Like all nuts, cashews can trigger severe allergic reactions, ranging from skin rashes to breathing difficulties. Particular caution should be exercised in young children and people with a pre-existing allergy to pistachios or mangoes (same botanical group).
- Crude toxicity: The shell contains urushiol, an irritant that is eliminated in the industrial process. They should only be consumed processed cashew products.
- High calorific value: Because they are very energetic, their consumption should be moderate in weight control diets.
- Oxalates and kidney disease: People with kidney stones should limit their consumption due to their oxalate content.
- Interaction with anticoagulant medications: Its vitamin K may interfere with treatment, so it is recommended to consult a specialist.
Ways to consume cashews in your daily diet
- Raw or roasted (no salt or added sugar): As a healthy mid-morning or afternoon snack.
- In salads, bowls and curries: It provides texture and flavor, especially in Asian and Indian cuisine.
- As a base for sauces, vegetable creams and healthy desserts: Essential in vegan baking and for making vegetable cheeses and milks.
- In granolas, trail mixes and energy bars: Provides energy and nutrients for athletes.
- Soaked and crushed: It reduces antinutrients and allows the making of creams or milks.
La Recommended daily allowance It is about 20-30 grams (15-20 units), depending on the energy needs of each person.
Easy Recipe: Homemade Cashew Cream
Ingredients: 200g of roasted cashews, a pinch of salt, optionally a teaspoon of honey or coconut oil.
- Blend the cashews in a high-power blender until you get a creamy paste. The mixture will initially be gritty, but keep blending until its natural oils are released.
- Add salt and optionally honey or coconut oil to adjust the texture.
- Store in an airtight container and refrigerate. Keeps for up to 10 days.
Usage: Perfect for spreading on toast, adding to shakes, desserts or smoothies.
Frequently asked questions about cashew consumption
- Does cashew make you fat? Although it is caloric, in adequate portions it provides satiety and essential nutrients, making it compatible with weight-loss diets.
- Can a diabetic person consume it? Yes, as long as it is part of a balanced diet and is supervised by a doctor.
- What precautions must be taken? Monitor for potential allergies, excessive caloric intake, and warnings for people with kidney problems or on blood thinners.
- What differentiates cashews from other nuts? They are known for their healthy fats, high-quality vegetable proteins, high magnesium content, and versatility in healthy cooking.
Cashews are a functional food, an ally in cooking and health. Consumed in moderation and as part of a varied diet, they can help improve your well-being, protect your cardiovascular system, strengthen your immune system, and provide daily energy. Their nutritional profile and unique properties make them a must-have for those seeking quality nutrition and flavor in every bite.
