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Grenade High Protein Low Sugar Bar - Salted Peanut Reviewed

The Grenade High Protein Low Sugar Bar - Salted Peanut is a popular choice for those seeking a high-protein, low-sugar snacking option. Many users scan this bar to understand if the nutrition profile aligns with their fitness and health goals. Our analysis indicates a moderate rating due to its high-protein content balanced against ultra-processed additives.

Updated July 8, 2026Product analysis

Health score

Mixed

0

/ 100
PoorExcellent

Verdict: moderate

The Grenade High Protein Low Sugar Bar - Salted Peanut receives a moderate 55/100 score. It offers excellent protein density but relies on highly processed ingredients and artificial sweeteners.

Key takeaways

  • Provides 33g of protein per 100g
  • Low sugar content at 2.8g per 100g
  • Contains digestive-triggering sugar alcohols
  • High environmental impact due to packaging
  • Highly processed ingredient list

Our read on this product

This bar delivers a substantial 33g of protein per 100g, making it a powerful tool for muscle recovery and satiety. However, the reliance on a complex protein blend and sugar alcohols like maltitol and xylitol can lead to digestive discomfort for sensitive individuals. While it is low in sugar, the presence of soy oil and synthetic flavorings underscores its status as an ultra-processed food product. Overall, the nutritional benefits for athletes are offset by these chemical-heavy ingredients.

Best for

This bar is ideal for active individuals and athletes needing a convenient, high-protein snack for post-workout recovery.

Approach with care

Individuals with sensitive digestive systems, soy allergies, or those strictly avoiding highly processed additives should avoid this product.

Ingredient breakdown

Good ingredients

Protein Blend: Good
Peanuts: Good

Neutral ingredients

Milk Chocolate with Sweetener: Neutral
Bulking Agent (Polydextrose): Neutral
Humectant (Glycerol): Neutral
Soy Oil: Neutral
Sweeteners (Xylitol, Sucralose): Neutral
Flavorings: Neutral

Ingredients to watch

Salt: Watch out
Good

Protein Blend

A mix of calcium caseinate, whey protein isolate and soy protein isolate. These are used to increase the protein content of the bar for muscle support. They are highly processed protein sources.

Neutral

Milk Chocolate with Sweetener

Contains sweeteners like maltitol. Provides the chocolate coating and flavor. While low in sugar, excessive consumption of sugar alcohols can cause digestive discomfort.

Neutral

Bulking Agent (Polydextrose)

Used as a fiber source and to provide texture without adding significant calories. Generally considered safe, but can cause bloating in some individuals.

Good

Peanuts

Added for texture, flavor, and healthy fats. They are a natural source of plant-based protein and micronutrients.

Neutral

Humectant (Glycerol)

Helps maintain moisture and texture in the bar. It is a sugar alcohol that is generally recognized as safe.

Neutral

Soy Oil

Used for texture and mouthfeel. It is a refined vegetable oil, high in omega-6 fatty acids.

Nutrition facts

Values shown per 100g

Energy

376 kcal

Protein

33g

Carbs

26g

Fat

16g

Fiber

11g

Sugar

2.8g

low

Sodium

500mg

medium

Saturated fat

7.5g

high

Fiber

11g

high

How it scores against your goal

Mood Effect

A
B
C
D
E

Stable blood sugar prevents energy crashes, but artificial sweeteners may negatively impact some users' moods.

Muscle Gain

A
B
C
D
E

The 33g per 100g protein content is excellent for supporting muscle hypertrophy and recovery.

Weight Loss

A
B
C
D
E

High protein supports satiety, though the bar is calorie-dense and ultra-processed.

Flu Recovery

A
B
C
D
E

It lacks the essential vitamins, minerals, and antioxidants needed to support an immune response during illness.

Fever Recovery

A
B
C
D
E

This bar is too processed to provide the gentle, easily digestible nourishment required during fever recovery.

Pcos Management

A
B
C
D
E

The ultra-processed nature and soy oil content may contribute to systemic inflammation for some individuals.

Diabetes Management

A
B
C
D
E

The low sugar content is helpful, but the insulin response to sugar alcohols can vary per person.

Myth busters

Not supported

The bar is a natural health food

It is an ultra-processed product containing synthetic sweeteners, flavorings, and bulking agents.

Supported

Contains significant protein for muscle growth

With 33g of protein per 100g, it is a high-protein source for muscle synthesis.

Not supported

It is completely sugar-free

It contains 2.8g of sugar per 100g, plus various sugar alcohols for sweetness.

Frequently asked questions

Is the Grenade High Protein Low Sugar Bar - Salted Peanut healthy?

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Grenade High Protein Low Sugar Bar - Salted Peanut is a moderate choice; it is excellent for protein intake but heavily processed.

What is the main health concern for the Grenade High Protein Low Sugar Bar - Salted Peanut?

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Grenade High Protein Low Sugar Bar - Salted Peanut contains sugar alcohols like maltitol and xylitol, which frequently cause bloating and digestive distress.

Does the Grenade High Protein Low Sugar Bar - Salted Peanut contain real nuts?

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Grenade High Protein Low Sugar Bar - Salted Peanut includes peanuts as a primary ingredient, providing natural healthy fats and protein.

Is the Grenade High Protein Low Sugar Bar - Salted Peanut suitable for keto diets?

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Grenade High Protein Low Sugar Bar - Salted Peanut fits many low-carb goals due to its low 2.8g sugar content per 100g.

What is a better alternative to the Grenade High Protein Low Sugar Bar - Salted Peanut?

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Grenade High Protein Low Sugar Bar - Salted Peanut alternatives include whole-food based snacks with fewer processed additives and no sugar alcohols.