Green beans are a good choice with a FoodScore of 65/100, primarily due to their fiber content and status as a minimally processed whole food.
Green beans are a minimally processed whole food, classified as NOVA 1.
A 100g serving provides 3.01g of fiber, contributing to daily intake.
They contain no added sugar, saturated fat, or sodium, which is beneficial for heart health.
With only 0.28g of total fat per 100g, green beans are a low-fat vegetable.
Green beans offer 1.97g of protein per 100g, supporting overall nutrient intake.
Scores -5 points above the legume category average (70/100 across 46 foods).
Fiber
3.01g
11% of Daily Value
Protein
1.97g
4% of Daily Value
Added sugar
0g
0% of Daily Value
Sodium
0mg
0% of Daily Value
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What it brings to the table
Fiber (3.0g)+3
Micronutrients (Vitamin K)+2
Whole food (NOVA 1)+10
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What holds it back
Nothing significantly penalised here. Well done.
Why it scores 65
Green beans earned a FoodScore of 65 out of 100, placing them in the 'Good' category. This score reflects their beneficial nutritional profile, particularly their fiber content and status as a whole food. The food received a significant bonus of +10 points for being a minimally processed food, classified as NOVA 1, meaning it retains its natural integrity without significant alterations. Its 3.01g of fiber per 100g contributed a +3 bonus, recognizing the importance of dietary fiber for digestive health and satiety. Additionally, a +2 bonus was awarded for its micronutrient profile, specifically for vitamin K. On the positive side, green beans contain no added sugar, saturated fat, or sodium, which are key components the Dietary Guidelines recommend limiting. While they provide some essential micronutrients like potassium (6% DV) and magnesium (7% DV), they do not contribute significantly to daily values for vitamins D, B12, C, A, or folate. A higher score would be achieved if green beans offered a broader range of micronutrients in higher percentages or a greater amount of protein.
Health benefits
What the nutrients in green beans raw actually do for you, grounded in established dietary science.
Supports Digestive Health
Green beans are a good source of dietary fiber, providing 3.01g per 100g serving. Fiber is crucial for maintaining a healthy digestive system, helping to regulate bowel movements and prevent constipation. Adequate fiber intake is also associated with a reduced risk of various digestive disorders. Including fiber-rich foods like green beans can contribute to the recommended daily fiber intake, which is around 25-38g for adults.
Aids in Blood Sugar Management
With 3.01g of fiber and no added sugar, green beans can play a role in blood sugar management. The fiber helps to slow down the absorption of sugars into the bloodstream, preventing rapid spikes after meals. This makes them a suitable food choice for individuals managing diabetes or those aiming to maintain stable energy levels. Their low glycemic impact is a key advantage for metabolic health.
Contributes to Heart Health
Green beans are beneficial for heart health due to their nutritional composition. They contain no saturated fat, trans fat, or sodium, all of which are dietary components that, when consumed in excess, can negatively impact cardiovascular health. The presence of potassium (290.4mg per 100g) also supports healthy blood pressure levels, as potassium helps to counteract the effects of sodium in the body. Dietary guidelines emphasize reducing sodium and unhealthy fats for heart protection.
Supports Weight Management
As a low-calorie and fiber-rich vegetable, green beans can be a valuable addition to a weight management diet. A 100g serving contains only 0 calories and 3.01g of fiber, which contributes to feelings of fullness and satiety without adding significant calories. This can help reduce overall calorie intake and prevent overeating. Incorporating nutrient-dense, low-calorie foods is a key strategy for maintaining a healthy weight.
Green beans are a good choice with a FoodScore of 65/100, primarily due to their fiber content and status as a minimally processed whole food.
How to eat it
Green beans are a versatile and common vegetable in the American diet, often served as a side dish or incorporated into casseroles and stir-fries. They are typically consumed cooked, either steamed, boiled, sautéed, or roasted, though they can also be enjoyed raw in salads. A standard serving size is generally considered to be about 100-150g, providing a good source of fiber and micronutrients.
For optimal nutrient retention, steam or lightly sauté green beans until tender-crisp rather than boiling them extensively.
Pair green beans with a healthy fat, like olive oil or avocado, to enhance the absorption of fat-soluble vitamins they may contain.
Add raw, chopped green beans to salads or use them as a crunchy snack with hummus for a fiber boost.
Incorporate green beans into stir-fries, pasta dishes, or curries to easily increase your vegetable intake.
Things to keep in mind
Green beans are generally considered safe for consumption by most individuals. There are no widely documented common allergies specifically to green beans. While they contain some fiber, the amount in a typical serving is unlikely to cause significant gastrointestinal distress for most people. However, individuals with Irritable Bowel Syndrome (IBS) who are sensitive to FODMAPs may find green beans, particularly in larger quantities, to be a trigger for symptoms, as they contain moderate amounts of sorbitol. There are no known significant drug interactions associated with green bean consumption at normal serving sizes.
Yes, green beans are considered a healthy food. They are a minimally processed vegetable (NOVA 1) that provides dietary fiber, some protein, and essential micronutrients like potassium and magnesium. They are also very low in calories, fat, and contain no added sugar or sodium, aligning with dietary recommendations for a balanced diet.
Are green beans good for weight loss?
Green beans can be beneficial for weight loss due to their low-calorie and high-fiber content. The fiber helps promote satiety, making you feel fuller for longer and potentially reducing overall calorie intake. Their nutrient density also means you get valuable vitamins and minerals without excess calories.
Are green beans ultra-processed?
No, raw green beans are classified as a NOVA 1 food, meaning they are unprocessed or minimally processed. This indicates they are in their natural state or have undergone minimal changes like cleaning or trimming, retaining their inherent nutritional value.
What is the best way to cook green beans to preserve nutrients?
To best preserve the nutrients in green beans, methods like steaming, stir-frying, or roasting are often recommended. These methods use less water and shorter cooking times compared to boiling, which can leach out water-soluble vitamins. Aim for a tender-crisp texture.
What can I use as an alternative to green beans?
If you're looking for alternatives with a similar nutritional profile and versatility, consider other non-starchy green vegetables. Options like asparagus, broccoli, or snap peas offer comparable fiber content and micronutrients, and can be used in similar culinary applications.
Do green beans provide much protein?
While not a primary protein source, green beans do contribute some plant-based protein, offering 1.97g per 100g serving. This amount, combined with protein from other foods, helps meet daily protein needs, especially in vegetarian or vegan diets. They are a good way to add a small protein boost to vegetable-focused meals.
Are green beans good for heart health?
Yes, green beans support heart health by being free of saturated fat, trans fat, and sodium, which are factors that can negatively impact cardiovascular well-being. Their fiber content also contributes to a heart-healthy diet by helping to manage cholesterol levels. The presence of potassium further aids in maintaining healthy blood pressure.