Skip to main content

Nuts vs Flaxseed

Nutrition comparison per 100g · USDA SR Legacy & USDA Foundation Foods

Flaxseed, ground is higher in more vitamins & minerals

Calories (kcal)

Nuts 607
Flaxseed —

Protein (g)

Nuts 17.9
Flaxseed 18.0

Carbs (g)

Nuts 25.0
Flaxseed 34.4

Fat (g)

Nuts 50.0
Flaxseed 37.3

Fiber (g)

Nuts 7.10
Flaxseed 23.1

Quick answers

Which has more protein?

Flaxseed, ground — 18.0g vs 17.9g per 100g.

Which is more nutrient-dense?

Flaxseed, ground scores higher in more vitamins and minerals per 100g, though both foods can be part of a healthy diet.

Full Nutrition Comparison

All values per 100g edible portion. Green = Food A higher · Blue = Food B higher

Nutrient Nuts Flaxseed
Energy
Energy 607 kcal —
Macronutrients
Water 3.15 g 6.80 g
Protein 17.9 g 18.0 g
Total lipid (fat) 50.0 g 37.3 g
Carbohydrate, by difference 25.0 g 34.4 g
Fiber, total dietary 7.10 g 23.1 g
Fats & Fatty Acids
Fatty acids, total saturated 7.14 g 3.28 g
Fatty acids, total monounsaturated 28.6 g 5.94 g
Fatty acids, total trans 0 g —
Cholesterol 0 mg —
Vitamins
Vitamin C, total ascorbic acid 0.600 mg —
Thiamin (Vitamin B1) 0.357 mg 0.537 mg
Riboflavin (Vitamin B2) 0.321 mg —
Niacin (Vitamin B3) 2.00 mg 3.76 mg
Pantothenic acid (Vitamin B5) 0.607 mg —
Vitamin B-6 — Pyridoxine 0.357 mg 0.393 mg
Biotin (Vitamin B7) 104 ug 41.5 ug
Vitamin B-12 — Cobalamin 0 ug —
Vitamin A, RAE 1.00 ug —
Carotene, beta 13.0 ug —
Vitamin E (alpha-tocopherol) 7.68 mg 0 mg
Vitamin D (D2 + D3) 0 ug —
Minerals
Calcium, Ca 130 mg 230 mg
Iron, Fe 5.18 mg 5.78 mg
Magnesium, Mg 275 mg 372 mg
Phosphorus, P 433 mg 556 mg
Potassium, K 714 mg 793 mg
Sodium, Na 143 mg 36.7 mg
Zinc, Zn 4.57 mg 4.74 mg
Copper, Cu 1.68 mg 1.34 mg
Manganese, Mn 2.14 mg 2.40 mg
Selenium, Se 139 ug 136 ug
Other Nutrients
Energy (Atwater General Factors) — 545 kcal
Energy (Atwater Specific Factors) — 514 kcal
Energy 2540 kj —
Nitrogen — 3.40 g
Ash 3.18 g 3.53 g
Total Sugars 5.21 g —
Sucrose 5.00 g —
Glucose 0.110 g —
Fructose 0.040 g —
Lactose 0 g —
Maltose 0.070 g —
Galactose 0 g —
Fluoride, F 0 ug —
Biotin — 33.8 ug
Folic acid (Vitamin B9 — synthetic) 104 ug —
Betaine — 3.10 mg
Vitamin A, IU 27.0 IU —
Vitamin D (D2 + D3 — total) 0 IU —
Vitamin K1 — Phylloquinone — 3.67 ug
SFA 4:0 (Butyric acid) 0 g —
SFA 6:0 (Caproic acid) 0 g —
SFA 8:0 (Caprylic acid) 0 g —
SFA 10:0 (Capric acid) 0 g —
SFA 12:0 (Lauric acid) 0 g —
SFA 14:0 (Myristic acid) 0 g —
SFA 15:0 (Pentadecanoic acid) 0 g —
SFA 16:0 (Palmitic acid) 3.86 g 1.91 g
SFA 17:0 (Margaric acid) 0 g —
SFA 18:0 (Stearic acid) 2.21 g 1.19 g
SFA 20:0 (Arachidic acid) 0.143 g —
SFA 22:0 (Behenic acid) 0.071 g —
SFA 24:0 (Lignoceric acid) 0.036 g —
MUFA 14:1 (Myristoleic acid) 0 g —
MUFA 16:1 (Omega-7, Palmitoleic acid) 0 g —
MUFA 17:1 (Heptadecenoic acid) 0 g —
MUFA 18:1 (Omega-9, Oleic acid family) 26.7 g —
MUFA 18:1 c (Omega-9, Oleic acid — cis) — 5.76 g
MUFA 20:1 (Omega-9, Gondoic / Gadoleic acid) 0 g —
MUFA 20:1 c — 0.158 g
Fatty acids, total polyunsaturated 12.5 g 24.7 g
PUFA 18:2 (Omega-6, Linoleic acid) 10.8 g —
PUFA 18:2 n-6 (Omega-6, LA — Linoleic acid) — 5.26 g
PUFA 18:3 (Omega-3, Alpha-linolenic family) 0 g —
PUFA 18:3 n-3 (Omega-3, ALA — Alpha-linolenic acid) — 19.4 g
PUFA 18:4 n-3 (Omega-3, SDA — Stearidonic acid) 0 g —
Tryptophan (EAA) 0.250 g 0.301 g
Threonine (EAA) 0.643 g 0.931 g
Isoleucine (EAA, BCAA) 0.714 g 0.938 g
Leucine (EAA, BCAA) 1.43 g 1.38 g
Lysine (EAA) 0.786 g 0.933 g
Methionine (EAA) 0.321 g 0.403 g
Cystine (conditionally essential) 0.357 g —
Phenylalanine (EAA) 1.00 g 1.12 g
Tyrosine (conditionally essential) 0.500 g 0.572 g
Valine (EAA, BCAA) 0.964 g 1.14 g
Arginine (conditionally essential) 2.21 g 2.21 g
Histidine (EAA) 0.500 g 0.514 g
Alanine 0.857 g 1.09 g
Aspartic acid 2.07 g 2.31 g
Glutamic acid 4.54 g 4.85 g
Glycine (conditionally essential) 1.11 g 1.39 g
Proline (conditionally essential) 0.857 g 0.873 g
Serine 1.00 g 1.14 g
Hydroxyproline — 0.191 g
Cysteine — 0.553 g
Alcohol, ethyl 0 g —
Caffeine 0 mg —
Theobromine 0 mg —
Daidzein — 0.015 mg
Genistein — 0.013 mg
Daidzin — 30.2 mg
Genistin — 1.95 mg
Glycitin — 31.5 mg
Choline
Choline from glycerophoshocholine — 3.10 mg
Choline from phosphatidylcholine — 36.0 mg
Choline from phosphocholine — 0.600 mg
Choline from sphingomyelin — 0 mg
Free Choline — 39.0 mg
Total Choline — 79.0 mg
Isoflavones
Total isoflavones — 0.072 mg

* All values per 100g edible portion. Source: USDA SR Legacy and USDA Foundation Foods. Diff column shows percentage difference relative to Food B.

Like this comparison?

Get weekly food comparisons and nutrient guides — explained simply. Free, no spam.