The groundnut, more commonly known as the peanut, is a legume that grows underground. It is widely consumed globally in various forms, including raw, roasted, boiled, and as peanut butter. Although peanuts are often referred to as nuts, they are technically legumes, related to beans and lentils.
Scientific Name: Arachis hypogaea
Family: Fabaceae (Pea Family)
Other Names: Peanut, Earthnut, Monkey Nut, Goober
Origin: Native to South America, particularly in regions of modern-day Peru and Brazil, but now cultivated worldwide.
Nutritional Value (Per 100g of Groundnuts)
Health Benefits of Groundnuts
✅ Rich Source of Protein – Groundnuts are an excellent plant-based protein source, making them an ideal food for vegetarians and vegans to meet their protein needs.
✅ Good for Heart Health – Peanuts contain healthy unsaturated fats (mainly monounsaturated and polyunsaturated fats), which help reduce bad cholesterol (LDL) and improve heart health.
✅ Supports Brain Health – The B-vitamins in peanuts, particularly niacin and folate, are essential for brain function and can support cognitive health and mood regulation.
✅ Packed with Antioxidants – Peanuts are rich in antioxidants, particularly resveratrol, which is known for its anti-aging and heart-protective effects.
✅ Aids Weight Management – Due to their protein and fiber content, groundnuts promote satiety, reducing hunger and helping with weight management when consumed in moderation.
✅ Supports Bone Health – The calcium, phosphorus, and magnesium in peanuts contribute to strong bones and teeth.
✅ Improves Skin Health – Peanuts are rich in vitamin E, which helps protect skin from oxidative stress and supports healthy skin.
✅ Boosts Immunity – The high levels of antioxidants, along with essential vitamins like vitamin E and folate, help strengthen the immune system.
✅ Regulates Blood Sugar – Despite their high-fat content, peanuts have a low glycemic index, making them a good snack for people with diabetes to help regulate blood sugar levels.
Uses of Groundnuts
🌿 As a Snack – Groundnuts can be roasted, salted, or flavored with spices for a delicious and crunchy snack.
🌿 In Cooking and Baking – Peanuts are widely used in cooking, particularly in Asian and African cuisines. They are used to make sauces (such as peanut sauce), stir-fries, and curries.
🌿 Peanut Butter – Groundnuts are processed into peanut butter, a popular spread used on bread, in smoothies, or as an ingredient in baking.
🌿 Groundnut Oil – Peanut oil is a popular cooking oil due to its mild flavor and high smoke point, making it ideal for frying and stir-frying.
🌿 In Sweets and Desserts – Groundnuts are used in various sweet dishes, such as peanut brittle, energy bars, and halva.
🌿 In Salads – Groundnuts can be added to salads to provide a crunchy texture and nutty flavor.