Hazelnuts vs Pecan: All Nutritional Differences

Where is more calories, protein, carbs - what is more healthy?

Rating: 3.7 on 3 votes.
Marcin PiotrowiczMarcin Piotrowicz
Hazelnuts - calories, kcal, weight, nutrition
Pecan - calories, kcal, weight, nutrition

Hazelnuts vs pecan - where is more calories?

At first glance, you can see that in hazelnuts is less calories than in pecan.

Hazelnuts has 628 kcal per 100g and pecan 691 kcal per 100g so it is pretty easy to calculate that the difference is about 10 %.

In hazelnuts and in pecan most calories came from fat.

hazelnuts or pecan - where is more nutrients?

Hazelnuts vs pecan: detailed nutrition, vitamins and minerals comparison

per 100gHazelnutsPecan
Calories628 691
Carbohydrates16.7 g13.86 g
Fat60.75 g71.9 g
Dietary fiber9.7 g9.6 g
Protein14.95 g9.17 g
Calcium114 mg70 mg
Iron4.7 mg2.53 mg
Magnessium163 mg121 mg
Phosphorus290 mg277 mg
Potassium680 mg410 mg
Zink2.45 mg4.53 mg
Vitaminium B1 (Thiamine)0.643 mg0.66 mg
Vitaminium B2 (riboflavin)0.113 mg0.13 mg
Vitaminium B3 (Niacin)1.8 mg1.167 mg
Vitaminium B50.918 mg0.863 mg
Vitaminium B60.563 mg0.21 mg
Vitaminium B9 (Folic acid)113 mg22 mg
Vitaminium C6.3 mg1.1 mg
Vitaminium E15 mg24.44 mg
Beta karoten11 mg29 mg

Where is more protein?

It is aslo easy to see see that in hazelnuts is more protein than in pecan.

There is 9.17g per 100g of pecan and 14.95g per 100g of hazelnuts so using simple math we can see that difference is about 39 %.

Where is more carbs?

In hazelnuts is more carbohydrates than in pecan.

There is 13.86g/100g of carbohydrates in pecan and 16.7g/100g in hazelnuts so let me do the math for you again - difference is about 17 %.

Where is more fats?

In hazelnuts is less fats than in pecan.

Tables below show us that there is 71.9g/100g of fats in pecan and 60.75g/100g in hazelnuts. In this case difference is about 18 %.

See tables below to compare hazelnuts with pecan in details.


  • Calories628
  • Carbohydrates16.7 g
  • Fat60.75 g
  • Dietary fiber9.7 g
  • Protein14.95 g
Hazelnuts calories per:
100g | ounce | single piece | handfull | cup | half cup

Energy content

  • 10% CARBS.
  • 9% PROTEIN
  • 81% FAT


  • Calories691
  • Carbohydrates13.86 g
  • Fat71.9 g
  • Dietary fiber9.6 g
  • Protein9.17 g
Pecan calories per:
100g | ounce | single piece | handfull | cup | halves

Energy content

  • 7% CARBS
  • 5% PROTEIN
  • 88% FAT

hazelnuts or pecan - where is more vitamins?

hazelnuts or pecan - where is more minerals?

Marcin Piotrowicz
Author of this page
Marcin Piotrowicz

calories-info.com creator
Healthy eating and living style promoter

All information about nutrition on this website was created with help of information from the official United States Department of Agriculture database.

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