Hazelnuts vs Pecan: All Nutritional Differences

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

Hazelnuts - calories, kcal, weight, nutrition
Pecan - calories, kcal, weight, nutrition

Less Calories in Hazelnuts

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.

See tables below to compare hazelnuts with pecan in details.

Hazelnuts And Pecan Nutrition Difference

Pecan vs Hazelnuts: 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

More protein in hazelnuts

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 63%.

More carbohydrates in hazelnuts

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 20%.

Less fat in hazelnuts

In hazelnuts is less fats than in pecan.

The tables above 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%.


  • 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

Calories source

  • 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

Calories source

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

Vitamins: pecan vs hazelnuts

Minerals: hazelnuts vs pecan

Marcin Piotrowicz
Author of this page
Marcin Piotrowicz

calories-info.com creator
Healthy diet and healthy lifestyle promoter

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

Add comment

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it. Privacy Policy