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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/Niacin

⚡ Finfish and Shellfish Products — Highest Niacin(per 100g)

Powers energy metabolism as the coenzymes NAD and NADP. Also supports skin and nerve health. Abundant in fish, poultry, and mushrooms. FDA Daily Value: 16mg.

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
#FoodCategoryNiacin(mg)% DV
241Mollusks, conch, baked or broiled
Finfish and Shellfish Products
1.047%
242Fish, flatfish (flounder and sole species), raw
Finfish and Shellfish Products
1.047%
243Fish, ocean perch, Atlantic, raw
Finfish and Shellfish Products
1.016%
244Fish, gefiltefish, commercial, sweet recipe
Finfish and Shellfish Products
16%
245Mollusks, oyster, eastern, wild, raw
Finfish and Shellfish Products
0.936%
246Mollusks, scallop, mixed species, raw
Finfish and Shellfish Products
0.74%
247Fish, pollock, raw
Finfish and Shellfish Products
0.654%
248Fish, pollock, Alaska, raw (may contain additives to retain moisture)
Finfish and Shellfish Products
0.654%
249Crustaceans, crab, alaska king, imitation, made from surimi
Finfish and Shellfish Products
0.624%
250Mollusks, clam, mixed species, canned, drained solids
Finfish and Shellfish Products
0.584%
251Crustaceans, shrimp, mixed species, canned
Finfish and Shellfish Products
0.564%
252Fish, grouper, mixed species, cooked, dry heat
Finfish and Shellfish Products
0.382%
253Mollusks, clam, mixed species, raw
Finfish and Shellfish Products
0.352%
254Fish, snapper, mixed species, cooked, dry heat
Finfish and Shellfish Products
0.352%
255Fish, grouper, mixed species, raw
Finfish and Shellfish Products
0.312%
256Mollusks, scallop, mixed species, imitation, made from surimi
Finfish and Shellfish Products
0.312%
257Fish, snapper, mixed species, raw
Finfish and Shellfish Products
0.282%
258Fish, surimi
Finfish and Shellfish Products
0.221%
259Jellyfish, dried, salted
Finfish and Shellfish Products
0.21%
260Mollusks, clam, mixed species, canned, liquid
Finfish and Shellfish Products
0.181%
261Crustaceans, shrimp, mixed species, imitation, made from surimi
Finfish and Shellfish Products
0.171%
262Fish, caviar, black and red, granular
Finfish and Shellfish Products
0.121%

241–262 of 262 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🥩 Vitamin B12🥦 Folate🐟 Vitamin B6🌰 Selenium🦴 Phosphorus

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