Calories in 3 Oz of Pecans

3 oz of pecans (85 g) has 641 calories. That is 32% of a 2,000 calorie diet.

The calories come from 8.2 g of protein, 63 g of fat and 10 g of carbohydrates, a split of 5% protein, 88% fat and 7% carbs. For comparison, 2 oz of pecans has 428 and 4 oz of pecans has 855 calories. Burning 641 calories takes about 115 minutes of brisk walking or 52 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.

Pecans Calorie Calculator

AmountUnit

641cal

in 3 oz of pecans (85 g)

Protein8.2 g5% of calories

Fat63 g88% of calories

Carbs10 g7% of calories

32% of a 2,000 calorie day

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Pecans calories by serving size

Common amounts of pecans with calories and macros. Tap a row for its full nutrition page.

Serving	Weight	Calories	Protein	Fat	Carbs
5g	5 g	38	0.5 g	3.7 g	0.6 g
1 oz	28 g	214	2.7 g	21 g	3.5 g
1/2 cup	50 g	377	4.8 g	37 g	6.2 g
3 oz	85 g	641	8.2 g	63 g	10 g
100g	100 g	754	9.7 g	74 g	12 g
1 cup	100 g	754	9.7 g	74 g	12 g
4 oz	113 g	855	11 g	84 g	14 g

Pecans vs similar foods

Calories per 100 g compared with other nuts and seeds.

Pecans754

Unroasted Pecans750

Raw Halves Pecans750

Salted Pecans747

Oil Roasted Pecans715

Dry Roasted Pecans710

Honey Roasted Pecans681

Pecans: common questions

How many calories are in 3 oz of pecans?

3 oz of pecans weighs about 85 g and has 641 calories.

How much protein is in 3 oz of pecans?

3 oz of pecans has 8.2 g of protein, which is 16% of the 50 g Daily Value.

How many carbs are in 3 oz of pecans?

3 oz of pecans has 10 g of carbohydrates, including 4.8 g of fiber and 3.3 g of sugars.

How much pecans is 100 calories?

100 calories of pecans is 13 g, about 9 pecans.

More about pecans

Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2707524. Original description: Pecans, unsalted. Portion weights are USDA household measures.