Showing values for 100 g
Nutrition facts
per 100 g% DV = share of the FDA daily value for the selected amount.
Source: Open Food Facts · Confidence: 90% · Barcode (EAN): 0859162007668 · Data last verified:
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Common questions
How many calories are in Rx Peanut Butter?
Rx Peanut Butter by Rxbar has 404 kcal per 100 g. One serving (52 g) is about 210 kcal.
How much protein is in Rx Peanut Butter?
Rx Peanut Butter contains 23.1 g of protein per 100 g — about 12 g per 52 g serving.
Is Rx Peanut Butter a good source of protein?
Yes — 23.1 g of protein per 100 g, supplying 23% of its calories. That makes it an excellent protein source.
Is Rx Peanut Butter high in sugar?
Yes — 36.5 g of sugar per 100 g, roughly 9 teaspoons. Sugar makes up 76% of its carbohydrates.
Is Rx Peanut Butter high in sodium?
Yes — 576.9 mg of sodium per 100 g, about 25% of the daily value.
Is Rx Peanut Butter a good source of fiber?
It provides 5.8 g of fiber per 100 g — 21% of the daily value, making it a high-fiber food.
Why does Rx Peanut Butter have a Nutri-Score of C?
Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (404 kcal), sugar (36.5 g), sodium (576.9 mg); points in favor come from fiber (5.8 g), protein (23.1 g). Overall that places it in band C.
How much Rx Peanut Butter is 100 calories?
About 25 g of Rx Peanut Butter equals 100 kcal. It is energy-dense, so small amounts add up quickly.
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