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Nut Butter & Oat
Nut Butter & Oat by RXBAR provides 400 kcal per 100 g, with 21.8 g of sugars and 18.2 g of protein. That is 86% more sugar than the average product in this category. It is classified as NOVA 3 (processed food). It is listed in the Protein bars category. Contains: eggs, gluten, peanuts.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 bar (55 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 400 kcal | 220 kcal | 383 | |
| Total fat | 14.6 g | 8 g | 10% | 15.7 −7% |
| Saturated fat | 2.7 g | 1.5 g | 8% | 7 −61% |
| Carbohydrates | 52.7 g | 29 g | 11% | 33.9 +56% |
| Total sugars | 21.8 g | 12 g | 11.8 +86% | |
| Added sugars | 20 g | 11 g | 22% | 6.1 +229% |
| Dietary fiber | 7.3 g | 4 g | 14% | 9.7 −25% |
| Protein | 18.2 g | 10 g | 20% | 29.5 −38% |
| Salt | 0.8 g | 0.4 g | 0.7 +17% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 4038 Protein bars products on Foodmetria.
Compared with other protein bars
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Oats, Honey, Peanut Butter (Peanuts), Egg Whites, RXBAR I
- Allergens
- EggsGlutenPeanuts
Product details
- Serving size
- 1 bar (55 g)
- Labels & certifications
- No gluten
- Sold in
- United States
- Barcode
- 0193908008107
Prices reported by shoppers
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Frequently asked questions
How many calories are in Nut Butter & Oat?
Nut Butter & Oat contains 400 kcal per 100 g and about 220 kcal per serving (1 bar (55 g)).
How much sugar is in Nut Butter & Oat?
Nut Butter & Oat has 21.8 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Is Nut Butter & Oat healthy?
It is in NOVA group 3 — processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Nut Butter & Oat vegan?
Based on its ingredient list, it is not vegan.
What allergens does Nut Butter & Oat contain?
According to the label data it contains: Eggs, Gluten, Peanuts. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 6, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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