Red kidney beans (also known as wairimu) are a robust and hearty legume known for their deep red color, firm texture, and slightly sweet, earthy flavor. They hold up well in stews, chili, soups, and mixed bean dishes, making them a favorite for both traditional and contemporary Kenyan cuisine.
From a nutritional perspective, red kidney beans are an excellent source of plant-based protein, complex carbohydrates, and dietary fiber—supporting sustained energy, digestive health, and satiety.
Nutritional value per 100g (cooked):
Calories: 127 kcal
Protein: 8.7 g
Carbohydrates: 22.8 g
Dietary Fiber: 7.4 g
Fat: 0.5 g
Red kidney beans are also rich in essential micronutrients that support overall health:
Iron: 2.9 mg (supports oxygen transport and energy production)
Magnesium: 45 mg (supports muscle and nerve function)
Potassium: 403 mg (supports heart health and fluid balance)
Folate (Vitamin B9): 130 mcg (essential for cell repair and growth)
Zinc: 1.0 mg (supports immune function)
Phosphorus: 142 mg (supports bone health and energy metabolism)
For those who like to explore deeper—the macro enthusiasts and detail-focused nutrition trackers—red kidney beans also provide a detailed amino acid profile:
Amino acid profile per 100g (cooked, approx.):
Leucine: 0.65 g
Lysine: 0.61 g
Isoleucine: 0.35 g
Valine: 0.39 g
Phenylalanine: 0.43 g
Threonine: 0.29 g
Methionine: 0.09 g
While not a complete protein on their own, combining red kidney beans with grains such as rice or maize provides a complete amino acid intake.
With Nairobeans being the easiest and fastest way to cook beans in your kitchen, your wairimu will be ready in minutes—perfectly cooked, convenient, and nutritious for any meal.
