Phaseolus acutifolius (Fabaceae) Matki

Phaseolus acutifolius (Tepary Bean)

1. Scientific name and Basic Taxonomic classification

Species: Phaseolus acutifolius

Family: Fabaceae

Genus: Phaseolus

The Fabaceae or Leguminosae family, known as the legume, pea, or bean family, is a major source of plant-based proteins and contains many plants with hypoglycemic and nutritive properties.

Related Herbs from the same family:

Glycyrrhiza glabra (Licorice/Yashtimadhu): A supreme Ayurvedic rejuvenative and adaptogen, used for its demulcent, expectorant, and adrenal-tonifying properties.

Trigonella foenum-graecum (Fenugreek/Methika): A key digestive and women's health herb, used as a galactagogue, for diabetes, and to soothe inflamed tissues.

Cicer arietinum (Chickpea/Chana): A nutritious staple whose properties are considered strengthening and slightly drying, used in various dietary preparations.

2. Common names

Scientific Name: Phaseolus acutifolius | English: Tepary Bean | Spanish: Frijol Tepari | Hindi: Tepary Bean | Tamil: Tepary Bean | Sanskrit: Not traditionally documented in Ayurvedic texts. | Native American Names: Pawi, T'pawi |

3. Medicinal Uses:

Nutritive Tonic,Hypoglycemic (blood sugar lowering), Hypolipidemic (cholesterol lowering), Antioxidant, Prebiotic.

Medicinal Parts:

The dried,mature beans are the primary part used for food and medicine.

4. Phytochemicals specific to the plant and their action.

Resistant Starch: A type of dietary fiber that resists digestion in the small intestine. Its actions are Prebiotic (feeds beneficial gut bacteria) and Hypoglycemic (improves insulin sensitivity).

Dietary Fiber (Soluble and Insoluble): Promotes digestive health, provides a feeling of fullness, and has Hypoglycemic and Hypolipidemic effects.

Protein (High-quality): Provides essential amino acids, supporting its role as a Nutritive Tonic for tissue building and repair.

Polyphenols (Flavonoids, Phenolic Acids): Act as potent Antioxidants, protecting cells from damage and reducing inflammation.

Phytates (Phytic Acid): While an anti-nutrient, it also exhibits Antioxidant properties and may contribute to the slow release of sugars.

5. Traditional and Ethnobotanical uses covering the Medicinal uses.

Prameha (Diabetes) & Sthoulya (Obesity)

Formulation: Cooked beans as a staple food.

Preparation & Use: The beans are boiled and consumed as part of the main meal, often replacing other high-glycemic carbohydrates.

Reasoning: The high fiber and resistant starch content lead to a very low glycemic index, preventing blood sugar spikes and promoting satiety.

Daurbalya (Weakness) & Kshaya (Consumption)

Formulation: Tepary bean soup or stew.

Preparation & Use: A nourishing soup is made from the beans and consumed regularly by convalescing individuals, the elderly, and those engaged in physical labor.

Reasoning: It is a dense source of protein, complex carbohydrates, and minerals, providing sustained energy and supporting tissue repair.

Grahani (Irritable Bowel Syndrome) & Vibandha (Constipation)

Formulation: Cooked beans with adequate water.

Preparation & Use: Regular consumption of the well-cooked beans helps regulate bowel movements due to their high fiber content.

Reasoning: The insoluble fiber adds bulk to the stool, while the soluble fiber and resistant starch act as prebiotics, promoting a healthy gut microbiome.

6. Healing recipes, Teas, Decoctions and Culinary use (if any):

Tepary beans are a traditional food of the native peoples of the Southwestern United States and Mexico, used in soups, stews, and salads.

Tepary Bean Soup for Strength

Purpose: A highly nutritious and strengthening meal.

Preparation & Use:

· Soak beans overnight. Drain and rinse.

· Cook with onions, garlic, carrots, and celery in broth or water until tender.

· Season with salt, pepper, and herbs.

Tepary Bean Salad for Blood Sugar Management

Purpose: A healthy, high-fiber meal.

Preparation & Use:

· Cook and cool tepary beans.

· Mix with chopped cucumbers, tomatoes, bell peppers, and onions.

· Dress with olive oil, lemon juice, and herbs.

Tepary Bean Dip

Purpose: A nutritious snack.

Preparation & Use:

· Blend cooked tepary beans with garlic, lemon juice, tahini, and cumin until smooth.

7. Disclaimer:

Phaseolus acutifoliusis a safe and highly nutritious legume when properly cooked. Like all beans, it contains lectins and phytates which can cause digestive discomfort if not soaked and cooked thoroughly. Introduce it gradually into the diet. Individuals with legume allergies should avoid it. This information is for educational purposes only and is not a substitute for professional medical or nutritional advice.

8. Reference Books, Books for In-depth Study:

· The Wealth of India

· Edible Medicinal And Non-Medicinal Plants by T.K. Lim

· Traditional Plant Foods of Canadian Indigenous Peoples by Harriet V. Kuhnlein

9. Further study: Plants that might interest you due to similar medicinal properties

1. Phaseolus vulgaris (Common Bean)

* Species:Phaseolus vulgaris | Family: Fabaceae | Genus: Phaseolus

* Similarities:This is the species that includes kidney beans, black beans, and pinto beans. They share similar nutritional and medicinal profiles, being high in fiber, protein, and having a low glycemic index, making them beneficial for diabetes and heart health.

2. Vigna mungo (Black Gram/Urad Dal)

* Species:Vigna mungo | Family: Fabaceae | Genus: Vigna

* Similarities:Both are legumes valued for their high protein content and strengthening properties. In Ayurveda, Urad Dal is specifically used in Brimhana (nourishing) therapy to build mass and strength.

3. Lens culinaris (Lentil/Masoor Dal)

* Species:Lens culinaris | Family: Fabaceae | Genus: Lens

* Similarities:Lentils are another excellent source of plant-based protein and fiber. They share the hypoglycemic and hypolipidemic benefits and are a staple in health-conscious diets worldwide.

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