Nuts & Seeds
1 cup = 99 gPecans (Halves)
One level US cup of pecans weighs 99 g (3.5 oz). A tablespoon is 6.2 g. Per 100 g: 691 calories and 9.2 g protein.
99 gGrams
3.5 ozOunces
684Calories
9.1 gProtein
13.8 gCarbs
71.3 gFat
9.5 gFiber
Cup size:
Measures at a glance
| Measure | Grams | Ounces | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|---|
| 1 teaspoon | 2.1 g | 0.07 oz | 14.5 | 0.19 g | 0.29 g | 1.5 g |
| 1 tablespoon | 6.2 g | 0.22 oz | 42.8 | 0.57 g | 0.86 g | 4.5 g |
| ¼ cup | 24.8 g | 0.87 oz | 171 | 2.3 g | 3.4 g | 17.8 g |
| ⅓ cup | 33 g | 1.2 oz | 228 | 3 g | 4.6 g | 23.8 g |
| ½ cup | 49.5 g | 1.7 oz | 342 | 4.6 g | 6.9 g | 35.6 g |
| 1 cup | 99 g | 3.5 oz | 684 | 9.1 g | 13.8 g | 71.3 g |
| 2 cups | 198 g | 7 oz | 1,368 | 18.2 g | 27.5 g | 143 g |
Nutrition
691Calories per 100 g
684Calories per cup
0 mgSodium per 100 g
Bars show grams per 100 g. Calories come 5% from protein, 8% from carbs and 88% from fat.
Pecans gets most of its calories from fat: about 5% from protein, 8% from carbs and 88% from fat. One cup (99 g) has 684 calories, 9.1 g protein and 9.5 g fiber.
How to measure
For whole nuts and seeds, fill the cup and shake to settle. For nut butters, press into the cup with a spatula to remove air pockets, then level.
Tips from the kitchen
- Nuts are calorie-dense: one extra tablespoon adds about 90 calories.
- Stir nut butters well before measuring; the oil separates.
- Toast nuts in a dry pan for 3 to 4 minutes to deepen the flavor.
Common questions
How many grams is 1 cup of pecans?
One level US cup of pecans weighs about 99 g (3.5 oz).
How many grams is 1 tablespoon of pecans?
One level tablespoon weighs about 6.2 g, and one teaspoon about 2.1 g.
How much protein is in 100 g of pecans?
100 g has 9.2 g protein, 13.9 g carbs, 72 g fat and 691 calories.