Top 35 Foods Highest in Vitamin B3 (Niacin) Per 100 Calories (Nutrient Density)
Maximize Vitamin B3 (Niacin) (mg) while staying in a calorie deficit: USDA foods ranked by Vitamin B3 (Niacin) delivered per 100 kcal of energy. NAD+/NADP+ precursor powering over 400 cellular redox and DNA repair reactions.
USDA Leaderboard: Top 35 Foods Highest in Vitamin B3 (Niacin) Per 100 Calories (Nutrient Density)
Click any food below to open its full 100+ nutrient profile (including 22 vitamins, 11 minerals, amino acids, omega-3s, PRAL acid load, and WHO baby feeding age). Top food in this category: Mushrooms, portabella, grilled (6.25 mg per 100g).
| Rank | USDA Food Item | Vitamin B3 (Niacin) / 100g | % Daily Value | Per 100 kcal | Calories & Protein |
|---|---|---|---|---|---|
| #1 | 6.25 mg | 39.1% | 21.6 mg | 29 kcal · 3.28g P | |
| #2 | 6.58 mg | 41.2% | 21.2 mg | 31 kcal · 1.94g P | |
| #3 | 4.49 mg | 28.1% | 20.4 mg | 22 kcal · 2.11g P | |
| #4 | 7.03 mg | 44% | 19 mg | 37 kcal · 2.66g P | |
| #5 | 18.5 mg | 100% | 16.9 mg | 109 kcal · 24.4g P | |
| #6 | 15.4 mg | 96.2% | 15 mg | 103 kcal · 22g P | |
| #7 | 22.9 mg | 100% | 13 mg | 176 kcal · 30.3g P | |
| #8 | 4.08 mg | 25.5% | 12.8 mg | 32 kcal · 1.49g P | |
| #9 | 3.91 mg | 24.5% | 12.6 mg | 31 kcal · 2.9g P | |
| #10 | 4.65 mg | 29% | 11.9 mg | 39 kcal · 3.62g P | |
| #11 | 9.92 mg | 62% | 11.7 mg | 85 kcal · 19g P | |
| #12 | 16.1 mg | 100% | 11.6 mg | 139 kcal · 20.4g P | |
| #13 | 3.88 mg | 24.2% | 11.4 mg | 34 kcal · 2.24g P | |
| #14 | 34 mg | 100% | 10.8 mg | 316 kcal · 13.3g P | |
| #15 | 14 mg | 87.6% | 10.7 mg | 131 kcal · 20.4g P | |
| #16 | 17.3 mg | 100% | 9.96 mg | 174 kcal · 26.3g P | |
| #17 | 13.2 mg | 82.3% | 9.76 mg | 135 kcal · 20.4g P | |
| #18 | 9.92 mg | 62% | 9.1 mg | 109 kcal · 23.7g P | |
| #19 | 10.3 mg | 64.3% | 9.03 mg | 114 kcal · 23.3g P | |
| #20 | 11.2 mg | 70.2% | 8.78 mg | 128 kcal · 18.3g P | |
| #21 | 9.92 mg | 62% | 8.71 mg | 114 kcal · 23.7g P | |
| #22 | 9.92 mg | 62% | 8.71 mg | 114 kcal · 23.7g P | |
| #23 | 9.71 mg | 60.7% | 8.67 mg | 112 kcal · 23.6g P | |
| #24 | 9.92 mg | 62% | 8.63 mg | 115 kcal · 23.7g P | |
| #25 | 11.7 mg | 72.8% | 8.38 mg | 139 kcal · 28.8g P | |
| #26 | 12.6 mg | 78.4% | 8.31 mg | 151 kcal · 31.7g P | |
| #27 | 10.7 mg | 67% | 8.3 mg | 129 kcal · 16.7g P | |
| #28 | 8.69 mg | 54.3% | 8.2 mg | 106 kcal · 20.9g P | |
| #29 | 8.59 mg | 53.7% | 8.18 mg | 105 kcal · 20.3g P | |
| #30 | 9.73 mg | 60.8% | 8.17 mg | 119 kcal · 16.9g P | |
| #31 | 2.02 mg | 12.6% | 8.06 mg | 25 kcal · 3.83g P | |
| #32 | 9.42 mg | 58.9% | 8.05 mg | 117 kcal · 21g P | |
| #33 | 8.78 mg | 54.9% | 7.98 mg | 110 kcal · 20.6g P | |
| #34 | 8.3 mg | 51.9% | 7.9 mg | 105 kcal · 16.1g P | |
| #35 | 7.51 mg | 46.9% | 7.74 mg | 97 kcal · 15.7g P |
Related Nutrient & Macro Rankings
Frequently Asked Questions
In our verified USDA ranking (Top 35 Foods Highest in Vitamin B3 (Niacin) Per 100 Calories (Nutrient Density)), Mushrooms, portabella, grilled ranks #1 with 6.25 mg of Vitamin B3 (Niacin) per 100g serving (39.1% of the 16 mg Daily Value).
The reference adult Daily Value for Vitamin B3 (Niacin) is 16 mg. NAD+/NADP+ precursor powering over 400 cellular redox and DNA repair reactions.
Wise Eating: AI Food Tracker (id6751406823) tracks Vitamin B3 (Niacin) (mg) across 12,000+ USDA foods and highlights which pantry items or recipes will close your daily nutrient gap.