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A food nutrition database built on USDA FoodData Central. Search calories, protein, vitamins and minerals per 100g, compare foods side by side, and explore nutrient rankings.

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Data source: USDA FoodData Central (Public Domain) © 2026 NutriDB

Nutrient Rankings/Vitamin B12

🥩 Snacks — Highest Vitamin B12(per 100g)

Essential for red blood cell production and nerve function. Found almost exclusively in animal products. FDA Daily Value: 2.4μg.

AllPork ProductsVegetables and Vegetable ProductsNut and Seed ProductsBeef ProductsBeveragesFinfish and Shellfish ProductsLegumes and Legume ProductsLamb, Veal, and Game ProductsBaked ProductsSweetsCereal Grains and PastaFast FoodsMeals, Entrees, and Side DishesSnacksRestaurant FoodsDairy and Egg ProductsSpices and HerbsBaby FoodsFats and OilsPoultry ProductsSoups, Sauces, and GraviesSausages and Luncheon MeatsBreakfast CerealsFruits and Fruit Juices
#FoodCategoryVitamin B12(μg)% DV
🥇Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Energy Bar, all flavors
Snacks
10.91455%
🥈Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Chewy Chocolate Peanut Bar
Snacks
10.91455%
🥉Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON MULTIGRAIN CRUNCH BAR
Snacks
10.91455%
4Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Honey Nut Oat Bar
Snacks
10.91455%
5Formulated bar, SLIM-FAST OPTIMA meal bar, milk chocolate peanut
Snacks
7.9329%
6Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Protein Performance Bar, Caramel Nut Rush
Snacks
7.5313%
7Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Double Chocolate Nut Bar
Snacks
7.5313%
8Formulated bar, LUNA BAR, NUTZ OVER CHOCOLATE
Snacks
6.4267%
9Formulated bar, POWER BAR, chocolate
Snacks
5.6233%
10Formulated bar, ZONE PERFECT CLASSIC CRUNCH BAR, mixed flavors
Snacks
4.2175%
11Formulated bar, MARS SNACKFOOD US, COCOAVIA, Chocolate Blueberry Snack Bar
Snacks
4.09170%
12Snacks, granola bar, KASHI GOLEAN, crunchy, mixed flavors
Snacks
3.22134%
13Formulated bar, MARS SNACKFOOD US, COCOAVIA, Chocolate Almond Snack Bar
Snacks
2.73114%
14Cheese puffs and twists, corn based, baked, low fat
Snacks
2.1489%
15Milk and cereal bar
Snacks
283%
16Snacks, CLIF BAR, mixed flavors
Snacks
1.3255%
17Snack, BALANCE, original bar
Snacks
1.2452%
18Snacks, NUTRI-GRAIN FRUIT AND NUT BAR
Snacks
1.1648%
19Snacks, potato chips, sour-cream-and-onion-flavor
Snacks
142%
20Snacks, beef sticks, smoked
Snacks
142%
21Snacks, beef jerky, chopped and formed
Snacks
0.9941%
22Snacks, candy bits, yogurt covered with vitamin C
Snacks
0.7632%
23Snacks, pork skins, plain
Snacks
0.6427%
24Formulated Bar, SOUTH BEACH protein bar
Snacks
0.6125%
25Snacks, granola bars, soft, coated, milk chocolate coating, chocolate chip
Snacks
0.5724%
26Snacks, popcorn, cheese-flavor
Snacks
0.5322%
27Snack, Mixed Berry Bar
Snacks
0.5121%
28Snacks, corn-based, extruded, puffs or twists, cheese-flavor, unenriched
Snacks
0.4820%
29Granola bar, soft, milk chocolate coated, peanut butter
Snacks
0.4619%
30Snacks, granola bars, soft, uncoated, peanut butter and chocolate chip
Snacks
0.4519%

1–30 of 58 foods

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Other Nutrient Rankings

🥩 Protein🩸 Iron🦴 Calcium🍊 Vitamin C🌾 Dietary Fiber⚡ Potassium👁️ Vitamin A💪 Magnesium☀️ Vitamin D🔋 Thiamine (B1)🟡 Riboflavin (B2)🔥 Energy🧈 Fat🍚 Carbohydrates🧂 Sodium🦪 Zinc🫀 Cholesterol🌻 Vitamin E🥬 Vitamin K
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Related Products & Books

Methylcobalamin B12 (1000mcg)

Supplement

Active, bioavailable form of B12. Essential for nerve health, red blood cells, and energy. Key for vegans.

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Could It Be B12?

Health Science

Comprehensive guide to recognizing and treating B12 deficiency — the silent epidemic affecting millions.

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As an Amazon Associate, NutriDB earns from qualifying purchases.

Data source: USDA FoodData Central (Public Domain) — fdc.nal.usda.gov