Crown Prince
Is Crown Prince Brisling Sardines In Mustard healthy?
Brisling Sardines In Mustard
Longevity Score
88/100
Food Integrity Score
88/100
Exceptional Choice
Strong nutrition signals and clean ingredient quality make this a standout everyday option.
Quick answer
Exceptional Choice
Crown Prince brisling sardines in mustard is rated exceptional choice overall, with a Longevity Score of 88 out of 100 and a Food Integrity Score of 88 out of 100. Simple whole-fish ingredients with solid protein; sodium is the main concern for this single can. Strengths include whole sardines with simple, recognizable ingredients, good protein per serving, and minimal additives and no artificial colors or sweeteners, while main considerations include sodium is high for one can (~810 mg), zero fiber, and canned preparation with added salt.
Longevity Score 88/100Food Integrity Score 88/100
What helped the score?
- Whole sardines with simple, recognizable ingredients
- Good protein per serving
- Minimal additives and no artificial colors or sweeteners
What held the score back?
- Sodium is high for one can (~810 mg)
- Zero fiber
- Canned preparation with added salt
Ingredients
Ingredient list
NATURALLY WOOD SMOKED BRISLING SARDINES, WATER, VINEGAR, MUSTARD SEED, SALT, TURMERIC, RED PEPPER, GARLIC, PAPRIKA, CHILI SPICE EXTRACT
Formulations can vary — check the package label for the final word.
Key nutrition
Per serving: 106 g (1 can)
- Calories21011% DV
- Protein14g28% DV
- Total Carbs1g0% DV
- Fiber0g0% DV
- Total Fat17g22% DV
- Saturated Fat4.5g23% DV
Source data, GTIN, and Healthy Food Guide analysis details
Product facts
- Product
- Crown Prince Brisling Sardines In Mustard
- Brand
- Crown Prince
- Category
- Seafood (source: Canned Seafood)
- GTIN / UPC
00073230008146- Serving size
- 106 g (1 can)
- Source data — ingredients
- Ingredient list from product label data (see Sources)
- Healthy Food Guide analysis
- Independent Longevity and Food Integrity scorecards. See methodology under Sources.
- Data last verified
How this product may fit different goals
The same food can look different depending on what matters most to you. Here is a general preview of how this product may align with several common goals.
Low-Spike Stability
SupportiveMetabolic Health
For someone prioritizing Low-Spike Stability, the available data suggest this product may align in helpful ways.
A supportive signal: Lower net carbs (1g)
This product has 1 additional signal for this goal.
Heart-Healthy Eating
MixedMetabolic Health
For someone prioritizing Heart-Healthy Eating, the same nutrition and ingredient data show both supportive signals and tradeoffs.
A tradeoff: Higher saturated fat (4.5g)
This product has 2 additional signals for this goal.
GLP-1 Eating Support
SupportiveMetabolic Health
For someone prioritizing GLP-1 Eating Support, the available data suggest this product may align in helpful ways.
A supportive signal: Higher protein (14g)
Low Sugar Lifestyle
SupportiveMetabolic Health
For someone prioritizing Low Sugar Lifestyle, the available data suggest this product may align in helpful ways.
A supportive signal: Low sugar (0g)
Appetite & Portion Awareness
SupportiveMetabolic Health
For someone prioritizing Appetite & Portion Awareness, the available data suggest this product may align in helpful ways.
A supportive signal: Helpful protein (14g)
Athletic Fueling
Watch-outsAthletic Performance
For someone prioritizing Athletic Fueling, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Lower carbs for fueling (1g)
Workout Recovery
SupportiveAthletic Performance
For someone prioritizing Workout Recovery, the available data suggest this product may align in helpful ways.
A supportive signal: Recovery protein (14g)
Strength & Protein Focus
SupportiveAthletic Performance
For someone prioritizing Strength & Protein Focus, the available data suggest this product may align in helpful ways.
A supportive signal: Moderate protein (14g)
Vegetarian
Watch-outsDietary Patterns
For someone prioritizing Vegetarian, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Meat/seafood ingredients (Mentions "sardine". See ingredients for details.)
Vegan
Watch-outsDietary Patterns
For someone prioritizing Vegan, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Animal-derived ingredients (Mentions "sardine". See ingredients for details.)
Plant-Based
Watch-outsDietary Patterns
For someone prioritizing Plant-Based, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Animal-derived ingredients (Mentions "sardine". See ingredients for details.)
Pescatarian
SupportiveDietary Patterns
For someone prioritizing Pescatarian, the available data suggest this product may align in helpful ways.
A supportive signal: Seafood ingredients (Mentions "sardine". See ingredients for details.)
Low-Carb Lifestyle
SupportiveDietary Patterns
For someone prioritizing Low-Carb Lifestyle, the available data suggest this product may align in helpful ways.
A supportive signal: Lower net carbs (1g)
This product has 1 additional signal for this goal.
Keto-Style Eating
SupportiveDietary Patterns
For someone prioritizing Keto-Style Eating, the available data suggest this product may align in helpful ways.
A supportive signal: Very low net carbs (1g)
This product has 2 additional signals for this goal.
Minimally Processed Eating
SupportiveDietary Patterns
For someone prioritizing Minimally Processed Eating, the available data suggest this product may align in helpful ways.
A supportive signal: Whole-food signals (whole smoked sardines, mustard seed)
Whole-Food Focused Eating
SupportiveDietary Patterns
For someone prioritizing Whole-Food Focused Eating, the available data suggest this product may align in helpful ways.
A supportive signal: Whole-food signals (whole smoked sardines, mustard seed)
Reduce Ultra-Processed Foods
SupportiveDietary Patterns
For someone prioritizing Reduce Ultra-Processed Foods, the available data suggest this product may align in helpful ways.
A supportive signal: Whole-food signals (whole smoked sardines, mustard seed)
Mediterranean-Style Eating
MixedDietary Patterns
For someone prioritizing Mediterranean-Style Eating, the same nutrition and ingredient data show both supportive signals and tradeoffs.
A tradeoff: Higher sodium (809.8mg)
This product has 2 additional signals for this goal.
Paleo-Style Eating
SupportiveDietary Patterns
For someone prioritizing Paleo-Style Eating, the available data suggest this product may align in helpful ways.
A supportive signal: Protein ingredients (Mentions "sardine". See ingredients for details.)
Healthy Fat Focus
SupportiveDietary Patterns
For someone prioritizing Healthy Fat Focus, the available data suggest this product may align in helpful ways.
A supportive signal: Higher unsaturated fat (12.5g)
Low Gluten Eating
NeutralDietary Patterns
For someone prioritizing Low Gluten Eating, the available Longevity and Food Integrity data do not show a strong matching signal for this product.
See how this product fits your goals
Choose what matters most to you and explore a more detailed interpretation of this product's nutrition, ingredients, and tradeoffs.
Common questions about this product
Is Crown Prince Brisling Sardines In Mustard highly processed?
Food Integrity lists processing level as Minimal processing. That reflects formulation and processing signals from the ingredient analysis — not a medical or regulatory classification.
How much fiber is in one serving?
Crown Prince Brisling Sardines In Mustard shows about 0g of fiber per labeled serving in the Longevity nutrition facts.
Does it contain added sugar?
Crown Prince Brisling Sardines In Mustard: 0g added sugar per serving. Confirm the current package Nutrition Facts and ingredient list.
What helped the Longevity Score?
Key positives called out in the analysis include: Whole sardines with simple, recognizable ingredients; Good protein per serving; Minimal additives and no artificial colors or sweeteners.
What prevented a perfect Longevity Score?
Key concerns noted include: Sodium is high for one can (~810 mg); Zero fiber; Canned preparation with added salt.
Who might evaluate this product differently?
People prioritizing different goals (for example lower carbs, higher protein, or minimally processed eating) may weigh the same seafood differently. Use the goal preview on this page, then personalize in KarbCoach for your priorities.
Source data and Healthy Food Guide analysis
- Public label databases (including USDA FoodData Central and Open Food Facts) — Possible sources for package ingredients and nutrition.
- Healthy Food Guide analysis (Longevity and Food Integrity) — Independent Longevity and Food Integrity scorecards.
- How the Longevity Score is calculated
- How the Food Integrity Score is calculated
- Scoring models: KarbCoach Longevity and Food Integrity.
- Independent analysis. No manufacturer affiliation.
- Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions. Full sources and safety details.
Label accuracy and safety information
Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions.
See how this item lines up with your goals
Healthy Food Guide covers this product in detail. In KarbCoach, your goals shape what matters most for your meals.
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