1937 food sources for vitamin b
Best Foods for Higher Vitamin B - Photo: Skin Store

You’ve likely heard of vitamins B6 and B12, but there are actually eight kinds of vitamin B essential to human health: B1 (Thiamin), B2 (Riboflavin), B3 (Niacin), B5 (Pantothenic acid), B6 (Pyridoxine), B7 (Biotin), B9 (folate) and B12 (cobalamin).

Here are some best food sources for higher vitamin B intake:

1. Salmon

2057 food sources for vitamin b
Photo: Good Housekeeping

If you’re looking for a food that contains a broad spectrum of B vitamins, grab some wild salmon filets at the supermarket. Just one serving contains about 80% of the daily recommended amount of B12, around 75% of the recommended amount of B6 and niacin, as well as thiamin, riboflavin, pantothenic acid, biotin, and folic acid, Burdye cites.

2. Leafy Greens

Spinach and other dark leafy greens are a great source of numerous B vitamins, including thiamin, riboflavin, niacin, B6, and folate.

2319 food sources for vitamin b
Photo: Flashposts

These are among the highest vegetable sources of folate:

Spinach, raw: 41% of the RDI in 3 cups (85 grams)

Spinach, cooked: 31% of the RDI in a 1/2 cup (85 grams)

Collard greens, cooked: 20% of the RDI in a 1/2 cup (85 grams)

Turnip greens, cooked: 25% of the RDI in a 1/2 cup (85 grams)

Romaine lettuce, raw: 29% of the RDI in 2 cups (85 grams)

3. Liver and Other Organ Meats

2419 food sources for vitamin b
Photo: Food Nevigator

Though not especially popular, organ meats — especially liver — are packed with B vitamins. This is true whether they’re from beef, pork, lamb or chicken, as cited by Healthline:

For example, a 3.5-ounce (100-gram) serving of beef liver contains:

Thiamine (B1): 12% of the RDI

Riboflavin (B2): 201% of the RDI

Niacin (B3): 87% of the RDI

Pantothenic acid (B5): 69% of the RDI

Pyridoxine (B6): 51% of the RDI

Biotin (B7): 138% of the RDI

Folate (B9): 65% of the RDI

Cobalamin (B12): 1,386% of the RDI

If you’re unaccustomed to liver’s strong flavour or view organ meats as unappetizing, try them ground and mixed with traditional cuts of ground meat or add them to highly seasoned foods, such as chilli.

Organ meats — particularly liver — are high in most B vitamins. To make the liver more palatable, grind it with common cuts of meat or use it in highly seasoned food.

4. Eggs

2507 food sources for vitamin b
Photo: Healthline

One large egg contains 33% of the RDI for biotin distributed between the yolk and white. In fact, eggs are one of the top sources of biotin — only liver contains more.

Eggs also contain smaller amounts of other B vitamins. One large (50-gram) cooked egg contains:

Riboflavin (B2): 15% of the RDI

Pantothenic acid (B5): 7% of the RDI

Biotin (B7): 33% of the RDI

Folate (B9): 5% of the RDI

Cobalamin (B12): 9% of the RDI

Bear in mind that raw egg whites contain avidin, a protein that binds with biotin and prevents its absorption in your gut if you regularly eat a lot of raw egg whites. Cooking eggs inactivates avidin and reduces food safety risks.

If you don’t eat eggs, meat or other animals products, you can meet your biotin needs by consuming foods like vegetables, fruits, nuts, seeds and whole grains, which all contain small amounts of biotin.

Eggs are a top source of biotin, second only to the liver. They supply 1/3 of the RDI for biotin per one whole, cooked egg.

5. Milk

2737 food sources for vitamin b
Photo: Good Housekeeping

One 8-ounce cup (240 ml) of milk provides 26% of the RDI for riboflavin, as well as smaller amounts of other B vitamins:

Thiamine (B1): 7% of the RDI

Riboflavin (B2): 26% of the RDI

Pantothenic acid (B5): 9% of the RDI

Cobalamin (B12): 18% of the RDI

Unsurprisingly, studies indicate that milk and other dairy products are generally people’s top source of riboflavin, followed by meat and grains.

For example, in an observational study in more than 36,000 adults in Europe, dairy products supplied 22–52% of the riboflavin in people’s diets.

Like other animal products, milk also is a good source of B12, supplying 18% of the RDI per 1-cup (240-ml) serving.

What’s more, you absorb B12 best from milk and other dairy products — with absorption rates of 51–79%.

Milk and other dairy products pack about a third of your daily riboflavin requirement in just 1 cup (240 ml). Milk is also a good source of well-absorbed B12.

6. Beef

Sliced, cooked steak atop a wooden cutting board. Surrounding it are herbs, garlic, tomatoes, olive oil, salt, and pepper. The cutting board sits above a red and white checkered cloth.

Beef is a great source for all your B vitamins: B12, B6, biotin, thiamin, riboflavin, niacin, folate, and pantothenic acid.

3019 food sources for vitamin b
Photo: Delish

Here’s the amount of B vitamins in a 3.5-ounce (100-gram) cut of sirloin steak, which is about half the size of the smallest steak typically served in restaurants:

Thiamine (B1): 5% of the RDI

Riboflavin (B2): 8% of the RDI

Niacin (B3): 39% of the RDI

Pantothenic acid (B5): 6% of the RDI

Pyridoxine (B6): 31% of the RDI

Cobalamin (B12): 29% of the RDI

7. Oysters, Clams and Mussels

3134 food sources for vitamin b
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Oysters, clams and mussels are a stellar source of B12 and an excellent source of riboflavin. They also supply smaller amounts of thiamine, niacin and folate.

A 3.5-ounce (100-gram) cooked serving of each provides:

5830 food sources for vitamin b

These shellfish are also high in protein and several minerals, including iron, zinc, selenium and manganese. They’re a good source of omega-3 fats as well.

Oysters, clams and mussels each supply at least four times the RDI for vitamin B12 per serving. They’re also high in riboflavin and provide smaller amounts of thiamine, niacin and folate.

8. Legumes

3315 food sources for vitamin b
Photo: Harvard Health

Legumes are most notable for their high folate content. They also provide small amounts of other B vitamins, including thiamine, riboflavin, niacin, pantothenic acid and B6.

Here is the folate content of a 1/2-cup (85-gram) cooked serving of some commonly eaten legumes

Black beans: 32% of the RDI

Chickpeas (garbanzo beans): 35% of the RDI

Edamame (green soybeans): 60% of the RDI

Green peas: 12% of the RDI

Kidney beans: 29% of the RDI

Lentils: 45% of the RDI

Pinto beans: 37% of the RDI

Roasted soy nuts: 44% of the RDI

Folate — or its synthetic form folic acid — is important for reducing the risk of certain birth defects. Note that the RDI percentages above are based on an RDI of 400 mcg, but pregnant women need 600 mcg daily.

Most legumes — such as pinto beans, black beans and lentils — are high in folate, a B vitamin important for reducing the risk of certain birth defects.

9. Chicken and Turkey

A 3.5-ounce (100-gram) serving of cooked, skinless chicken or turkey provides:

5659 food sources for vitamin b

Chicken and turkey are most notable for their niacin and pyridoxine content. If you skip fatty poultry skin to cut calories, don’t worry — most of the B vitamins are in the meat, not the skin. White meat — such as the breast — supplies more of these two vitamins than dark meat — such as the thigh — as shown in the table below.

Consuming adequate amounts of the eight B complex vitamins puts you on the path to a healthy diet.

If you restrict your intake from some food groups due to allergies or diet, your chances of B vitamin deficiencies may increase.

If you wonder whether you’re getting enough B vitamins, try a free online program to track and analyze your food intake throughout the week. You can then adjust your eating habits to ensure you’re getting the vitamins you need.

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