The QUEST PROTEIN BAR, PEANUT BUTTER SUPREME scores 66/100 (Good) on FoodScore. Its high fiber and protein content are notable, while its ultra-processed nature and sodium level are factors to consider.
This QUEST bar has a FoodScore of 66/100, indicating it is a good nutritional choice.
It provides a substantial 33.33g of protein and 28.33g of fiber per 100g serving.
As a NOVA class 4 food, it is considered ultra-processed, which impacts its overall score.
With 533.33mg of sodium per 100g, its sodium content is higher than a generic dairy equivalent.
This bar can serve as a convenient snack or a way to increase protein and fiber intake.
Scores +33 points above the dairy category average (33/100 across 5088 foods).
Fiber
28.33g
101% of Daily Value
Protein
33.33g
67% of Daily Value
Added sugar
0g
0% of Daily Value
Sodium
533.33mg
23% of Daily Value
+
What it brings to the table
Fiber (28.3g)+12
Protein (33.3g)+10
Micronutrients (Calcium, Magnesium, Phosphorus)+6
−
What holds it back
Sodium (533.3mg)-2
Ultra-processed (NOVA 4)-10
Why it scores 66
The QUEST PROTEIN BAR, PEANUT BUTTER SUPREME achieves a FoodScore of 66 out of 100, placing it in the 'Good' category. This score is significantly influenced by its impressive nutritional profile in certain areas. The bar receives a substantial bonus for its high fiber content, providing 28.33g per 100g, which is well above the recommended daily intake. Similarly, its protein density is a major positive, with 33.33g per 100g, contributing significantly to satiety. Micronutrient bonuses are also awarded for the presence of calcium, magnesium, and phosphorus. However, the product incurs penalties for its sodium content, at 533.33mg per 100g, which is higher than ideal. A notable penalty is applied due to its classification as a NOVA class 4 food, indicating it is ultra-processed. Ingredients like isomalto-oligosaccharides (a prebiotic fiber) and sucralose contribute to its processed nature. Compared to a generic dairy equivalent, this QUEST bar offers a much higher fiber and protein concentration but also a higher degree of processing.
Health benefits
What the nutrients in quest protein bar, peanut butter supreme actually do for you, grounded in established dietary science.
Supports Satiety and Muscle Maintenance
This QUEST bar is an excellent source of protein, delivering 33.33g per 100g. Protein is crucial for building and repairing tissues, including muscle, and plays a key role in satiety, helping you feel full longer. Including adequate protein in your diet can support weight management efforts by reducing overall calorie intake. The protein blend of whey protein isolate and milk protein isolate provides a complete amino acid profile, beneficial for various bodily functions.
Promotes Digestive Health
With 28.33g of fiber per 100g, this product is exceptionally high in dietary fiber. This is largely due to the inclusion of isomalto-oligosaccharides, a prebiotic fiber. Dietary fiber is essential for maintaining healthy bowel function, preventing constipation, and supporting a balanced gut microbiome. A high-fiber diet can also help regulate blood sugar levels and contribute to heart health.
Provides Essential Minerals
The QUEST PROTEIN BAR, PEANUT BUTTER SUPREME contributes to your intake of several important minerals. It provides 13% DV for calcium and 16% DV for magnesium per 100g. Calcium is vital for bone health and nerve function, while magnesium is involved in over 300 enzymatic reactions in the body, including muscle and nerve function, blood glucose control, and blood pressure regulation. These minerals are important for overall physiological well-being.
The QUEST PROTEIN BAR, PEANUT BUTTER SUPREME scores 66/100 (Good) on FoodScore. Its high fiber and protein content are notable, while its ultra-processed nature and sodium level are factors to consider.
How to eat it
Protein bars like the QUEST PROTEIN BAR, PEANUT BUTTER SUPREME are commonly consumed as a convenient snack, a post-workout recovery aid, or a meal replacement when time is limited. The serving size is one bar, and it's typically eaten on its own.
Consider pairing this bar with a piece of fruit or a serving of vegetables to add whole food nutrients and further increase your fiber intake.
If using as a meal replacement, ensure your other meals throughout the day are rich in diverse whole foods to meet all your nutritional needs.
Be mindful of the sodium content; if you are monitoring sodium intake, balance this bar with low-sodium food choices throughout the day.
This bar can be a good option for a quick protein boost after exercise, especially when refrigeration is not available.
For portion control, consider splitting the bar in half if you only need a smaller snack or are managing calorie intake.
Things to keep in mind
Individuals with allergies to peanuts, almonds, or milk should avoid this product as it contains these declared allergens. The bar also contains sucralose, an artificial sweetener. While generally recognized as safe, some individuals may experience digestive discomfort from artificial sweeteners or from the high amount of isomalto-oligosaccharides (prebiotic fiber), especially those with sensitive digestive systems or IBS. As an ultra-processed food (NOVA class 4), it should be consumed as part of a balanced diet that emphasizes whole, minimally processed foods. The sodium content of 533.33mg per 100g is also a factor for those monitoring their sodium intake.
Is QUEST PROTEIN BAR, PEANUT BUTTER SUPREME healthy?
This QUEST bar scores 66/100 (Good) on FoodScore, indicating it can be a part of a healthy diet. It is notably high in protein and fiber, which are beneficial nutrients. However, it is also an ultra-processed food and contains artificial sweeteners, which some individuals prefer to limit.
How does QUEST PROTEIN BAR, PEANUT BUTTER SUPREME compare to other protein bars?
Compared to many other protein bars on the market, such as a KIND Bar, this QUEST bar typically offers a significantly higher protein and fiber content and often lower net carbohydrates due to the use of non-digestible fibers and artificial sweeteners. However, it is also more processed than some options that rely on fewer ingredients.
What are isomalto-oligosaccharides?
Isomalto-oligosaccharides (IMOs) are a type of prebiotic fiber derived from starch. They are used in this bar to contribute to its high fiber content and can have a slightly sweet taste. IMOs are known to support digestive health by feeding beneficial gut bacteria, but in large amounts, they can cause digestive upset in some individuals.
How much of this bar should I eat daily?
The serving size is one bar. While it's a good source of protein and fiber, it's an ultra-processed food. It's best to consume it in moderation as part of a varied diet rich in whole foods. Relying on multiple bars daily might lead to excessive intake of certain ingredients like artificial sweeteners or sodium.
Can this bar help with weight loss?
The high protein and fiber content in this bar can contribute to satiety, which may help reduce overall calorie intake and support weight management efforts. However, weight loss is complex and depends on your entire dietary pattern and activity level, not just one food item. It should be integrated into a calorie-controlled, balanced diet.