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How many calories in 40 grams of boiled rajma? Unpacking the Nutrition

4 min read

According to nutritional data, 100 grams of boiled kidney beans (rajma) contain approximately 127 calories. This makes a small 40-gram serving of boiled rajma a low-calorie addition to any meal, packed with beneficial nutrients and a healthy source of plant-based protein and fiber.

Quick Summary

A 40-gram serving of boiled rajma contains around 50 calories, derived primarily from carbohydrates and protein. It is a good source of fiber, and beneficial vitamins and minerals. The bean's nutritional profile makes it an excellent addition to balanced diets for weight management and overall health.

Key Points

  • Low Calorie: 40 grams of boiled rajma contains approximately 50 calories, making it a light and nutritious addition to meals.

  • Rich in Macronutrients: The calories are primarily from carbohydrates (~9g) and protein (~4g), with minimal fat content.

  • High in Fiber: A 40g serving offers around 4 grams of fiber, which promotes satiety and digestive health.

  • Diabetes-Friendly: With a low glycemic index, boiled rajma helps to moderate blood sugar levels, beneficial for blood sugar management.

  • Safety Precaution: Always cook rajma thoroughly after soaking to neutralize the naturally occurring toxin, phytohaemagglutinin.

  • Versatile Ingredient: Boiled rajma can be used in curries, salads, wraps, and soups, making it an easy and healthy dietary staple.

In This Article

Understanding the Calorie Count in Boiled Rajma

When it comes to tracking your dietary intake, understanding the calorie and macronutrient breakdown of your food is essential. Boiled rajma, or kidney beans, is a staple in many cuisines, celebrated for its robust flavor and impressive nutritional benefits. The calorie content is a key factor for those managing their weight or adhering to a specific diet plan. Based on nutritional information, approximately 127 calories are found in 100 grams of boiled kidney beans. Therefore, a 40-gram serving of boiled rajma will contain roughly 50 calories, making it a very modest energy source.

Macronutrient Breakdown of 40g Boiled Rajma

While the calorie count is important, it is also useful to look at where those calories come from. In 40 grams of boiled rajma, the 50 calories are primarily provided by carbohydrates and protein, with a minimal amount of fat.

  • Carbohydrates: Approximately 9 grams, or 36 calories, from complex carbohydrates, including a healthy dose of fiber. These slow-release carbs help to keep you feeling full and provide sustained energy.
  • Protein: Roughly 4 grams, or 16 calories, from protein, making it a valuable plant-based source for muscle repair and growth.
  • Fat: A negligible amount of fat, typically less than 0.5 grams.

This balance of macronutrients contributes to the bean's low glycemic index, which helps regulate blood sugar levels, preventing the spikes often associated with simple carbohydrates.

Health Benefits of Incorporating Rajma into Your Diet

Beyond its calorie and macronutrient profile, boiled rajma offers a wealth of health benefits, making it more than just a low-calorie food. Its rich composition of vitamins, minerals, and dietary fiber plays a crucial role in promoting overall health.

Here are some of the key benefits:

  • Promotes Weight Management: The high fiber and protein content contribute to a feeling of fullness and satiety, helping to reduce overall calorie intake and control appetite.
  • Supports Digestive Health: The fiber in rajma, particularly insoluble fiber, promotes regular bowel movements and adds bulk to stool, which is beneficial for colon health.
  • Regulates Blood Sugar: The slow-digesting carbohydrates and low glycemic index help moderate blood sugar levels, which is particularly beneficial for individuals with type 2 diabetes.
  • Heart Health: The low-fat, cholesterol-free nature of rajma, combined with its content of potassium and magnesium, supports healthy blood pressure and cholesterol levels.
  • Rich in Micronutrients: Rajma is an excellent source of essential minerals and vitamins, including iron, folate, magnesium, and potassium.

Comparison Table: 40g vs. 100g Boiled Rajma

Nutrient 40g Boiled Rajma (Approx.) 100g Boiled Rajma (Approx.)
Calories 50 kcal 127 kcal
Carbohydrates 9 g 22.8 g
Protein 4 g 8.7 g
Fat < 0.5 g 0.5 g
Dietary Fiber 4 g 6.4 g
Potassium 168 mg 403 mg
Folate (B9) 30 μg 130 μg

How to Prepare and Incorporate Boiled Rajma into Your Meals

To maximize the health benefits of rajma, proper preparation is key. This involves soaking the dry beans for several hours or overnight to reduce cooking time and aid digestion. Always boil rajma thoroughly, as raw or undercooked kidney beans contain a toxin called phytohaemagglutinin, which is neutralized by high heat.

Suggestions for incorporating boiled rajma:

  1. Salads: Add cooled boiled rajma to salads for a boost of protein and fiber. Mix with fresh vegetables, a light vinaigrette, and herbs.
  2. Curries and Stews: Create a traditional rajma curry by simmering boiled rajma with onions, tomatoes, and spices. This is a hearty, nutritious meal often served with rice.
  3. Tacos and Wraps: Use boiled rajma as a filling for vegetarian tacos or burritos, mashed or whole. Season with cumin, chili powder, and other spices for flavor.
  4. Snacks: Mash boiled rajma with a fork, add a pinch of salt and chili powder, and serve as a quick, filling snack.
  5. Soups: Blend boiled rajma into soups to add a creamy texture and thicken the consistency without using heavy cream.

The Importance of Soaking and Cooking Rajma

Soaking and cooking rajma correctly is not just for taste; it is a critical safety measure. Phytohaemagglutinin can cause serious stomach upset and is present in high concentrations in raw or poorly prepared kidney beans. The boiling process is necessary to break down this toxin, ensuring the beans are safe to eat. Additionally, soaking can help reduce anti-nutrients like phytic acid, which can improve the absorption of essential minerals.

Conclusion

In summary, 40 grams of boiled rajma is a low-calorie, nutrient-dense food containing approximately 50 calories. The majority of these calories come from healthy carbohydrates and protein, with very little fat. By incorporating this versatile legume into your diet, you can benefit from its high fiber content, which aids in weight management and digestive health, as well as its ability to help regulate blood sugar. Always remember to properly soak and cook rajma to ensure it is safe and nutritious to consume. As part of a balanced diet, boiled rajma can be a flavorful and healthy addition to a wide range of meals, from curries to salads.

An excellent source for general nutrition information can be found at the USDA FoodData Central website, which provides comprehensive data on thousands of foods.

Frequently Asked Questions

No, 40 grams of boiled rajma is a relatively small serving size, equivalent to a couple of spoonfuls. This quantity provides a low-calorie addition to a meal.

Boiling rajma does not significantly alter its intrinsic calorie content per gram. The cooking process primarily adds water, which increases the total weight while diluting the calorie density. The nutritional value per 100 grams is based on the boiled, hydrated weight.

Yes, rajma is excellent for weight loss. Its high protein and fiber content promote a feeling of fullness, which can help reduce overall calorie intake throughout the day.

The calorie count is very similar. 40 grams of boiled chickpeas and 40 grams of boiled rajma both provide a similar number of calories, derived primarily from protein and complex carbohydrates.

Soaking dry rajma overnight and then boiling it is the recommended method. This process retains most of the nutrients while ensuring the beans are safe to consume by neutralizing harmful toxins.

No, you must never eat raw or inadequately cooked rajma (kidney beans). They contain a toxin that can cause severe gastrointestinal issues. Always soak them thoroughly and boil until soft.

The majority of calories in boiled rajma come from carbohydrates, particularly complex carbohydrates that provide sustained energy.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.