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Fix & Fogg Dark Roast Peanut Butter: Healthy or Not?

Fix & Fogg Dark Roast Peanut Butter is a premium, simple spread that has captured attention for its dedication to quality ingredients. Many users scan this product to verify if it contains hidden fillers, palm oil, or added sugars often found in commercial brands. Our analysis confirms this is a high-performing product that excels in both nutritional quality and environmental stewardship.

Updated May 5, 2026Product analysis

Health score

85 / 100

85
PoorExcellent
Excellent

Verdict: healthy

Fix & Fogg Dark Roast Peanut Butter earns a stellar 85/100 score for its exceptionally clean ingredient list. It provides a nutrient-dense, protein-rich option for your pantry.

Key takeaways

  • Zero added sugars or sweeteners
  • Contains 26g of protein per 100g
  • No palm oil or artificial stabilizers
  • Sourced by a B-Corp certified company
  • Only two clean, transparent ingredients

Expert analysis

Our read on this product

The ingredient profile is impressively sparse, containing only roasted peanuts and Marlborough Sea Salt. With 26g of protein per 100g and no added vegetable oils or stabilizers, it stands out as a superior choice compared to mainstream alternatives. At 610 kcal per 100g, it is energy-dense, but the fats are primarily heart-healthy monounsaturated fats. The sodium content remains moderate at 380mg, making it a safe choice when portion-controlled.

Best for

This product is ideal for athletes, busy professionals, and families seeking a clean-label, high-protein snack option.

Approach with care

Individuals with severe peanut allergies must strictly avoid this product, and those monitoring sodium intake should practice mindful portion control.

Ingredient breakdown

Good ingredients

Peanuts: Good

Neutral ingredients

Marlborough Sea Salt: Neutral
Good

Peanuts

High-quality roasted peanuts provide the base for this spread, serving as a rich source of plant-based protein and heart-healthy monounsaturated fats. They are dark roasted to enhance depth of flavor, which may slightly alter antioxidant profiles compared to raw nuts.

Neutral

Marlborough Sea Salt

Added in small amounts to balance and intensify the natural flavor of the roasted nuts. While necessary for flavor, excessive consumption of added sodium should be monitored for cardiovascular health.

Nutrition facts

Values shown per 100g

Energy

610 kcal

Protein

26g

Carbs

12g

Fat

52g

Fiber

7g

Sugar

4g

low

Sodium

380mg

medium

Saturated fat

8g

high

Fiber

7g

high

Health goal fit

GoalGradeNotes
Mood EffectBThe stable blood sugar response prevents energy crashes that can negatively impact mood, helping you maintain consistent daily energy.
Muscle GainAWith 26g of protein per 100g, this is an excellent, nutrient-dense source of plant-based fuel for muscle repair and hypertrophy.
Weight LossBThe high protein content aids satiety, but the high caloric density requires careful portion management to remain in a deficit.
Flu RecoveryBThe protein content supports immune system repair, though it lacks the high vitamin C or fluid content needed for primary illness support.
Fever RecoveryBWhile not a specific recovery food, the energy density helps maintain calorie intake when appetite is low during a fever.
Pcos ManagementAIts low sugar content and anti-inflammatory ingredient profile make it a safe choice for supporting hormonal balance and insulin sensitivity.
Diabetes ManagementAThe lack of added sugars and presence of healthy fats result in a low glycemic impact that supports stable blood sugar levels.

Myth busters

Not supported

It is full of hidden sugar

False. There are zero added sugars, with only 4g of naturally occurring sugars per 100g.

Supported

Contains heart-healthy fats

True. The spread contains 52g of fat, primarily composed of heart-healthy monounsaturated fats from high-quality roasted peanuts.

Not supported

It is an ultra-processed food

False. It contains only two ingredients: peanuts and sea salt, keeping it far from the ultra-processed category.

Supported

It is a good source of protein

True. It provides a significant 26g of protein per 100g, making it a powerful plant-based protein source.

Frequently asked questions

Is Fix & Fogg peanut butter healthy?

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Yes, it is highly healthy. With a score of 85/100, it avoids the processed sugars, oils, and additives found in many mass-market peanut butters.

What is the primary nutritional concern?

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The main consideration is its high caloric density. While the fat is healthy, 100g contains 610 kcal, so it should be consumed as part of a balanced diet.

Does it contain palm oil?

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No, this product does not contain palm oil. It relies on the natural oils from the high-quality roasted peanuts, which is better for both your health and the environment.

Is it suitable for a low-carb diet?

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Yes, with only 12g of carbohydrates and 4g of sugar per 100g, it fits well within most moderate low-carb or ketogenic meal plans.

What is a better alternative for those with nut allergies?

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If you have a peanut allergy, look for sunflower seed butter or roasted pumpkin seed spreads, which offer similar protein profiles without the presence of legumes.