Vitamin C is a water-soluble vitamin with powerful immune-boosting properties. It is commonly recommended by doctors and health experts as a treatment for infection and chronic illnesses. Humans cannot produce their own vitamin C, so it must be obtained through diet or supplementation. While citrus fruits like oranges are well-known sources of vitamin C, vegetables actually have a higher vitamin C content and less sugar. Bell peppers, for example, contain over three times more vitamin C than oranges. Other excellent sources of vitamin C include kale, broccoli, Brussels sprouts, strawberries, and cauliflower. These foods can be enjoyed fresh, roasted, steamed, or added to salads, stir-fries, and smoothies.
Characteristics | Values |
---|---|
Vitamin C-rich keto foods | Bell peppers, kale, broccoli, Brussel sprouts, lemons, strawberries, parsley, cauliflower, liver, organ meats |
Vitamin C's role in the body | Boosts immunity, enhances wound healing, aids neurotransmitter creation, maintains healthy blood vessels, bones and skin, fights free radicals |
Daily Value (DV) of vitamin C | 60mg (US), 90mg (men), 75mg (women) |
What You'll Learn
Bell peppers are a rich source of vitamin C
Bell peppers are a fantastic source of vitamin C, packing more of the nutrient than any other food, including citrus fruits! In fact, one large yellow pepper provides 342 mg of vitamin C, which is 380% of your daily value (DV) and twice the amount found in green peppers.
Vitamin C is a water-soluble vitamin that plays a crucial role in immune function, skin health, and energy levels. It is also a powerful antioxidant, fighting off free radicals and mitigating oxidative stress in the body. As the human body cannot produce vitamin C, it is essential to include it in your diet or through supplementation.
Bell peppers are an excellent way to meet your vitamin C needs, especially if you're following a keto diet. You can easily add them to your meals by throwing them into a keto salad, stir fry, roasted veggie platter, or omelet. Not only will they boost your vitamin C intake, but they'll also add a burst of colour and flavour to your dishes.
In addition to bell peppers, other keto-friendly sources of vitamin C include kale, broccoli, Brussels sprouts, lemons, strawberries, and cauliflower. These vegetables and fruits provide a good amount of vitamin C while keeping the carb count low.
So, if you're looking to boost your vitamin C intake while sticking to a keto diet, bell peppers are an excellent choice. They are versatile, tasty, and packed with nutrients that will support your health and well-being.
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Kale is a good option for vitamin C intake
Kale is a cruciferous vegetable and a good option for vitamin C intake. A 100-gram serving of raw kale gives you 93 milligrams of vitamin C, which is 103% of the daily value (DV) for vitamin C. One cup of cooked kale gives you 21 milligrams, or 23% of the DV.
Kale is also a good source of vitamin K, which is crucial for bone health. Vitamin C assists in the formation of collagen, which makes up the fibrous part of bones. In addition, kale is rich in vitamin K, lutein, and zeaxanthin, which may help reduce the risk of age-related macular degeneration.
Kale is also a good source of dietary fibre, which has been linked to a lower risk of developing type 2 diabetes and lower blood glucose levels. It is also a good source of antioxidants, which help the body remove unwanted toxins that result from natural processes and environmental pressures.
Kale is a versatile vegetable that can be eaten raw or cooked. It can be added to smoothies, salads, soups, or even baked into kale chips.
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Broccoli is a versatile vegetable with high vitamin C content
Broccoli is also a great source of antioxidants and fibre, which aid digestion and help you feel full. Its versatility extends to various cooking methods, such as steaming, roasting, or eating it raw in salads. It can be added to stir-fries and is a popular ingredient in keto recipes like creamy broccoli and cheese soup or a keto-friendly broccoli casserole. Broccoli's health benefits are further enhanced by its flavonoid content, which has antioxidant and antimicrobial properties, helping to eliminate fungi, viruses, and bacteria.
When it comes to vitamin C content, half a cup of cooked broccoli provides 51 milligrams, which is about 57% of the recommended daily value. It is worth noting that cooking methods can affect the vitamin C content; steaming or roasting broccoli preserves more of this valuable nutrient than boiling it.
In addition to its nutritional benefits, broccoli is a tasty and convenient way to boost your vitamin C intake while adhering to a keto diet. Its versatility and health advantages make it a valuable component of a well-rounded keto diet.
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Brussels sprouts are tiny cabbages packed with nutrition
Brussels sprouts are small but mighty when it comes to nutrition. They offer fiber, vitamins, minerals, and antioxidants. In particular, they are an excellent source of vitamins C and K, as well as iron, manganese, folate, and carotenoids. A half-cup serving of cooked Brussels sprouts provides 48-49 mg of vitamin C, which is around 54% of the daily value. They also contain vitamin A, vitamin K, folic acid, and potassium.
Brussels sprouts are typically sold loose in the produce section of grocery stores. When selecting Brussels sprouts, look for crisp, tight leaves with a bright green colour. Smaller, firmer sprouts tend to be sweeter and better tasting than larger, leafier sprouts.
Brussels sprouts can be prepared in a variety of ways, including boiling, steaming, stir-frying, grilling, slow cooking, or roasting. It's important not to overcook them, as this can lead to an unfavourable taste and texture. Roasting Brussels sprouts is a common way to enhance their flavour, and they pair well with toppings or additions such as Parmesan cheese, butter, balsamic vinegar, and chestnuts.
In addition to their nutritional benefits, Brussels sprouts have a long growing season and fare better in cooler climates. They have a denser texture and milder flavour compared to cabbage. While they can be eaten raw, they have a bitter taste, so it is recommended to blanch, steam, or boil them before serving.
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Strawberries are a tasty, low-carb source of vitamin C
Strawberries are a delicious, low-carb source of vitamin C, making them an excellent choice for those on a keto diet. With just one cup of sliced strawberries, you get a whopping 97 mg of vitamin C, which is 108% of your daily value (DV). Not only do they provide an impressive amount of this essential vitamin, but they are also packed with other beneficial nutrients like manganese, flavonoids, folate, and antioxidants.
Vitamin C is a water-soluble vitamin that plays a crucial role in maintaining good health. It is known for its immune-boosting properties and is often recommended for fighting infections and chronic illnesses. In addition, vitamin C aids in wound healing, neurotransmitter production, and has potential benefits for neurological conditions. It also helps maintain healthy blood vessels, bones, and skin.
Strawberries, with their high vitamin C content, offer a range of health benefits. They are a good source of antioxidants, which protect the body's cells and tissues from damage caused by free radicals. This helps reduce the risk of serious health conditions like cancer, diabetes, stroke, and heart disease. The polyphenols in strawberries also improve insulin sensitivity and may contribute to weight management.
These sweet, juicy berries are naturally low in calories and sugar, making them a perfect snack or addition to meals. They are versatile and can be enjoyed fresh or cooked in both sweet and savoury dishes. Whether added to a salad, blended into a smoothie, or used in desserts, strawberries provide a burst of flavour and nutrition.
Not only are strawberries good for your physical health, but they may also have benefits for your brain. Studies suggest that the high nutrient content and antioxidants in strawberries may help reduce the risk of cognitive decline and Alzheimer's disease. So, not only do strawberries taste great, but they also provide a wide range of health benefits, making them a tasty and nutritious addition to any diet.
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Frequently asked questions
Some keto-friendly foods that are rich in vitamin C include yellow bell peppers, kale, broccoli, Brussels sprouts, strawberries, and cauliflower.
Vitamin C is a water-soluble vitamin that has powerful immune-boosting properties and acts as an antioxidant to counteract free radicals in the body. It also supports healthy connective tissues, aids in wound healing, and enhances iron absorption.
The Daily Value (DV) for vitamin C is 90 milligrams (mg) for men and 75 mg for women. However, the United States daily value (DV) is 60 mg.
Yes, it is possible to get enough vitamin C on a keto diet without supplements. Fresh, low-carb vegetables such as peppers, kale, broccoli, and cauliflower are good sources of vitamin C.
Signs of vitamin C deficiency include fatigue, low mood, confusion, anger, frequent bruising, and increased susceptibility to infections.