Calories in Peanut Bar
1 peanut bar (40 g) has 209 calories, with 6.2 g of protein, 13 g of fat and 19 g of carbohydrates. Per 100 grams, peanut bar has 522 calories.
Most of the calories in peanut bar come from fat (55%). Peanut bar is a good source of protein, with 16 g per 100 g and high in sugar (42 g per 100 g). It has more calories per gram than 94% of the 452 sweets and desserts in our database.
Peanut Bar Calorie Calculator
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Peanut Bar calories by serving size
Common amounts of peanut bar with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 1 oz | 28 g | 148 | 4.4 g | 9.6 g | 13 g |
| 1 peanut bar | 40 g | 209 | 6.2 g | 13 g | 19 g |
| 50g | 50 g | 261 | 7.8 g | 17 g | 24 g |
| 2 peanut bars | 80 g | 418 | 12 g | 27 g | 38 g |
| 100g | 100 g | 522 | 16 g | 34 g | 47 g |
| 4 oz | 113 g | 592 | 18 g | 38 g | 54 g |
| 200g | 200 g | 1044 | 31 g | 67 g | 95 g |
Peanut Bar vs similar foods
Calories per 100 g compared with other sweets and desserts.
Peanut Bar: common questions
How many calories are in 1 peanut bar?
1 peanut bar (40 g) has 209 calories.
How many calories are in 100 grams of peanut bar?
100 grams of peanut bar has 522 calories, 16 g of protein, 34 g of fat and 47 g of carbohydrates.
How much protein is in peanut bar?
Peanut bar has 16 g of protein per 100 g. 1 peanut bar gives you 6.2 g.
Is peanut bar high in calories?
Peanut bar has 522 calories per 100 g. It has more calories per gram than 94% of the 452 sweets and desserts in our database. A 2,000 calorie day fits about 383 g of it.
More about peanut bar
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Source: USDA FoodData Central, SR Legacy. FDC ID 169585. Original description: Candies, peanut bar. Portion weights are USDA household measures.