Lime Raw receives a "Good" FoodScore of 64/100, primarily driven by its status as a minimally processed whole food and its notable vitamin C content.
Limes are a minimally processed whole food, classified as NOVA 1.
A 100g serving provides 32% of the Daily Value for Vitamin C.
With only 30 calories per 100g, limes are a low-calorie flavor enhancer.
Limes contain 0g of added sugar and only 2mg of sodium per 100g.
They offer 2.8g of fiber per 100g, contributing to daily intake.
Scores +3 points above the fruit category average (61/100 across 72 foods).
Fiber
2.8g
10% of Daily Value
Protein
0.7g
1% of Daily Value
Added sugar
0g
0% of Daily Value
Sodium
2mg
0% of Daily Value
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What it brings to the table
Fiber (2.8g)+2
Micronutrients (Vitamin C)+2
Whole food (NOVA 1)+10
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What holds it back
Nothing significantly penalised here. Well done.
Why it scores 64
Lime Raw earns a FoodScore of 64/100, placing it in the "Good" category. This score is significantly boosted by its classification as a NOVA 1 food, meaning it is unprocessed or minimally processed, which adds a substantial 10 points. The presence of dietary fiber, at 2.8g per 100g, contributes an additional 2 points to its score, supporting digestive health. Furthermore, limes are a good source of Vitamin C, providing 32% of the Daily Value per 100g, which adds another 2 points. The food avoids common penalties due to its very low calorie count, minimal fat (0.2g total fat, 0.02g saturated fat), and absence of added sugars and trans fats. Its sodium content is also negligible at 2mg per 100g. While limes are not a significant source of protein (0.7g) or other major micronutrients like potassium (2% DV), calcium (3% DV), or iron (3% DV), their overall nutritional profile, particularly the high vitamin C and fiber content coupled with being a whole food, underpins its respectable score. To achieve a higher score, limes would need to offer a more diverse range of micronutrients or higher amounts of protein or fiber.
Health benefits
What the nutrients in lime raw actually do for you, grounded in established dietary science.
Supports Immune Function
Limes are an excellent source of Vitamin C, a crucial nutrient for a healthy immune system. A 100g serving of raw lime provides 32% of the Daily Value for Vitamin C. This vitamin acts as an antioxidant, protecting cells from damage, and is vital for the proper functioning of various immune cells. Regular intake of Vitamin C through foods like lime can help maintain immune defenses. While it won't prevent illness, adequate intake is important for overall health and recovery.
Aids Digestive Health
The dietary fiber found in limes contributes to healthy digestion. With 2.8g of fiber per 100g, limes can help promote regular bowel movements and prevent constipation. Fiber adds bulk to stool, making it easier to pass, and supports a healthy gut microbiome. Including fiber-rich foods like lime in your diet is emphasized by dietary guidelines for maintaining digestive regularity and overall gut well-being. This amount contributes modestly to the recommended daily fiber intake.
Contributes to Heart Health
Limes can play a role in a heart-healthy diet due to their low sodium content and absence of saturated and trans fats. They contain only 2mg of sodium per 100g, which is beneficial for maintaining healthy blood pressure. Furthermore, the antioxidant properties of Vitamin C may help protect blood vessels from oxidative damage. While not a primary source of heart-specific nutrients like potassium or omega-3s, their overall nutritional profile supports cardiovascular well-being when consumed as part of a balanced diet.
Supports Weight Management
With only 30 calories per 100g, limes are a low-calorie food that can enhance flavor without significantly increasing caloric intake. Their fiber content, though modest, can contribute to satiety and help manage appetite. Using lime juice and zest as a flavor enhancer in meals and beverages can reduce the need for higher-calorie ingredients like sugary dressings or sauces, making it a useful tool for those focusing on calorie control and healthy weight management. It's a simple way to add zest to your diet without extra calories.
Lime Raw receives a "Good" FoodScore of 64/100, primarily driven by its status as a minimally processed whole food and its notable vitamin C content.
How to eat it
Limes are a versatile fruit commonly used in US cuisine to add a bright, acidic, and aromatic flavor. They are typically consumed for their juice and zest, rather than eaten whole. Limes are a staple in beverages, marinades, dressings, and desserts, offering a refreshing tang. They pair well with both sweet and savory dishes, and a typical serving might involve the juice of half to one whole lime.
Store whole limes at room temperature for up to a week, or in the refrigerator for up to a month to prolong freshness.
Use lime juice to brighten the flavor of water, teas, and cocktails, or to add a citrusy kick to salad dressings and marinades.
Zest the outer green peel of the lime into baked goods, stir-fries, or over roasted vegetables for an aromatic boost.
To get the most juice, roll the lime firmly on a counter before cutting and squeezing, or microwave it for 10-15 seconds to soften the pulp.
Things to keep in mind
Limes are generally safe for consumption by most individuals at normal serving sizes. However, some people may experience acid reflux or stomach upset due to their high acidity, especially when consumed in large quantities or on an empty stomach. Direct contact with lime juice followed by sun exposure can lead to phytophotodermatitis, a skin reaction causing redness and blistering. Individuals with citrus allergies should avoid limes. There are no widely documented significant drug interactions or specific cautions for pregnant individuals or those with kidney disease when consuming limes in typical dietary amounts.
Yes, lime is considered healthy. It is a minimally processed whole food (NOVA 1) and an excellent source of Vitamin C, providing 32% of the Daily Value per 100g. Limes are low in calories, contain no added sugar, and offer a modest amount of fiber, contributing to overall well-being.
Is lime good for weight loss?
Lime can be beneficial for weight loss due to its low-calorie content (30 calories per 100g) and ability to enhance flavor without adding significant calories. Using lime juice can help reduce the need for higher-calorie ingredients in beverages and meals, supporting calorie control efforts.
Is lime an ultra-processed food?
No, raw lime is not an ultra-processed food. It is classified as a NOVA 1 food, meaning it is unprocessed or minimally processed. This indicates that it retains its natural nutritional integrity and is free from industrial processing, additives, and high amounts of unhealthy fats, sugars, or sodium.
How can I incorporate more lime into my diet?
You can easily incorporate more lime by adding its juice to water, tea, or smoothies for a refreshing twist. Use lime zest and juice in marinades for meats and vegetables, in salad dressings, or to finish soups and curries. It's a versatile ingredient for flavor enhancement.
What can I use as a substitute for lime?
Lemon is the most common substitute for lime, offering a similar acidic and citrusy flavor profile, though slightly less tart. For recipes where the green color or specific aroma of lime is crucial, there isn't a perfect substitute, but lemon juice works well for acidity. Key lime juice can also be used for a slightly sweeter, more aromatic alternative.
Does lime provide any significant minerals?
While lime is not a primary source of most minerals, it does contain small amounts. A 100g serving provides 102mg of potassium (2% DV), 33mg of calcium (3% DV), and 0.6mg of iron (3% DV). These contributions, though minor, add to your overall daily micronutrient intake.
Can lime juice help with digestion?
Yes, lime juice can indirectly aid digestion. Its acidity can stimulate digestive enzymes, and the modest fiber content (2.8g per 100g) in the fruit itself contributes to gut health. Consuming lime water may also encourage fluid intake, which is essential for digestive regularity.