Healthy Food Guide by KarbCoach
Nature Valley Oatmeal Raisin Chewy Granola Bar: Food Integrity analysis
Quick answer
Lower integrity
Nature Valley oatmeal raisin chewy granola bar received a Food Integrity Score of 52 out of 100 (lower integrity). This reflects highly processed and moderate additive load. Whole oats and raisins are recognizable, but this bar leans on several refined sweeteners, a refined oil, and multiple texture and flavor helpers, so it reads as a formulated snack rather than a simple kitchen recipe. It fits better as an occasional snack than an everyday staple. Main considerations include multiple refined sweeteners including corn syrup, fructose, and sugar, refined canola oil and maltodextrin, and vague natural flavor and emulsifier system. Simpler options: Look for bars sweetened mainly with whole fruit or nut butter; choose options with fewer refined sweeteners and no vague natural flavor.
Food Integrity Score 52/100
What stood out on the label?
- Highly processed
- Moderate additive load
- Transparency: High
What to watch?
- Multiple refined sweeteners including corn syrup, fructose, and sugar
- Refined canola oil and maltodextrin
- Vague natural flavor and emulsifier system
Simpler options to consider
- Look for bars sweetened mainly with whole fruit or nut butter
- Choose options with fewer refined sweeteners and no vague natural flavor
You are viewing ingredients and processing. Switch to Longevity for nutrition and longer-term eating pattern fit.
Source data, GTIN, and Healthy Food Guide analysis details
Product facts
- Product
- Nature Valley Oatmeal Raisin Chewy Granola Bar
- Brand
- Nature Valley
- Category
- Breakfast & Cereal (source: Processed Cereal Products)
- GTIN / UPC
00016000115941- Serving size
- 25 g (1 bar)
- 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
Food Integrity results
Oatmeal Raisin Chewy Granola Bar
Nature Valley
Lower integrity
Warning Signs
Corn Syrup, Fructose, and Sugar stack up as refined sweeteners, and Canola Oil and Maltodextrin add refined-fraction load.
Consider This
Glycerin, Soy Lecithin, Calcium Carbonate, and Natural Flavor are typical of factory-formulated bar builds.
Good Substitutes
Oats, nuts, dried fruit, and a little honey or maple bound with nut butter make a simpler homemade-style bar.
Overall Assessment
Lower integrityWhole oats and raisins are recognizable, but this bar leans on several refined sweeteners, a refined oil, and multiple texture and flavor helpers, so it reads as a formulated snack rather than a simple kitchen recipe. It fits better as an occasional snack than an everyday staple.
Key Highlights
What stood out
- Multiple refined sweeteners including corn syrup, fructose, and sugar
- Refined canola oil and maltodextrin
- Vague natural flavor and emulsifier system
Family Watchlist
Ingredients some users may personally want to know about.
- Corn Syrup — Refined sweetener
- Fructose — Isolated sweetener
- Canola Oil — Refined seed oil
- Maltodextrin — Refined starch derivative
- Soy Lecithin — Emulsifier
- Natural Flavor — Vague flavor system
Highest concern ingredients
- Corn Syrup (6/10) — Refined liquid sweetener
- Fructose (6/10) — Isolated sweetener
- Canola Oil (6/10) — Refined industrial seed oil
Better choice tips
- Look for bars sweetened mainly with whole fruit or nut butter.
- Choose options with fewer refined sweeteners and no vague natural flavor.
Ingredients
Ingredient list
Whole Grain Oats, Corn Syrup, Rice Flour, Raisins, Fructose, Canola Oil, Vegetable Glycerin, Sugar, Maltodextrin, Calcium Carbonate, Soy Lecithin, Barley Malt Extract, Raisin Juice Concentrate, Salt, Molasses, Cinnamon, Baking Soda, Natural Flavor.
Formulations can vary — check the package label for the final word.
Highest-concern ingredients first. Expand an item for notes.
Corn SyrupConcern 6/10 — Moderate concernSweetenerWatchlist
What this is
Sweetener
Processing category
Processed
Main concern area
Family Watchlist
Why it matters
Refined sweetener that adds sugar without much structure.
Additional note
Refined liquid sweetener.
Family watchlist
Refined sweetener many users track.
FructoseConcern 6/10 — Moderate concernSweetenerWatchlist
What this is
Sweetener
Processing category
Processed
Main concern area
Family Watchlist
Why it matters
Isolated sweetener adding to total sugar load.
Additional note
Isolated sugar added for sweetness.
Family watchlist
Refined sweetener many users track.
Canola OilConcern 6/10 — Moderate concernRefined oilWatchlist
What this is
Refined oil
Processing category
Processed
Main concern area
Family Watchlist
Why it matters
Refined seed oil many users prefer to flag.
Additional note
Refined industrial seed oil.
Family watchlist
Refined seed oil many users track.
Natural FlavorConcern 6/10 — Moderate concernVague ingredientWatchlist · Additive · Vague label term
What this is
Vague ingredient
Processing category
Unknown / not listed
Main concern area
Family Watchlist
Why it matters
Vague flavor system without specific source disclosed.
Additional note
Undisclosed flavor system.
Family watchlist
Vague flavor system many users want flagged.
View all 18 ingredient assessments
Vegetable GlycerinConcern 5/10 — Moderate concernHumectantAdditive
What this is
Humectant
Processing category
Processed
Main concern area
Additive load
Why it matters
Functions as a moisture-retaining texture helper.
Additional note
Humectant keeping bar soft.
MaltodextrinConcern 5/10 — Moderate concernBulking agentWatchlist · Additive
What this is
Bulking agent
Processing category
Processed
Main concern area
Processing
Why it matters
Refined starch fraction used for bulk and texture.
Additional note
Starch-derived bulking agent.
Family watchlist
Refined starch derivative many users track.
Soy LecithinConcern 5/10 — Moderate concernEmulsifierWatchlist · Additive
What this is
Emulsifier
Processing category
Processed
Main concern area
Family Watchlist
Why it matters
Emulsifier used to hold formulation together.
Additional note
Emulsifier from soybean processing.
Family watchlist
Emulsifier many users prefer to flag.
Barley Malt ExtractConcern 4/10 — Mild concernSweetener
What this is
Sweetener
Processing category
Processed
Main concern area
Processing
Why it matters
Concentrated malt syrup adding sweetness.
Additional note
Malt-derived sweetener syrup.
Rice FlourConcern 3/10 — Mild concernRefined flour
What this is
Refined flour
Processing category
Natural refined
Main concern area
Processing
Why it matters
Refined grain fraction used as a binder.
Additional note
Refined grain flour.
SugarConcern 3/10 — Mild concernSweetener
What this is
Sweetener
Processing category
Natural refined
Main concern area
Processing
Why it matters
Refined sweetener adding to sugar content.
Additional note
Refined cane or beet sugar.
Calcium CarbonateConcern 3/10 — Mild concernMineral additiveAdditive
What this is
Mineral additive
Processing category
Processed
Main concern area
Additive load
Why it matters
Mineral additive used in formulation.
Additional note
Mineral added for fortification or anti-caking.
Raisin Juice ConcentrateConcern 3/10 — Mild concernConcentrate
What this is
Concentrate
Processing category
Processed
Main concern area
Processing
Why it matters
Concentrated fruit sugar source.
Additional note
Concentrated fruit juice sweetener.
MolassesConcern 2/10 — Very low concernSweetener
What this is
Sweetener
Processing category
Processed
Why it matters
Traditional sweetener byproduct.
Additional note
Byproduct of sugar refining.
Baking SodaConcern 2/10 — Very low concernLeavening
What this is
Leavening
Processing category
Processed
Why it matters
Common baking ingredient.
Additional note
Leavening agent.
SaltConcern 1/10 — Very low concernSeasoning
What this is
Seasoning
Processing category
Natural refined
Why it matters
Simple seasoning.
Additional note
Basic seasoning.
Whole Grain OatsConcern 0/10 — No meaningful concernWhole grain
What this is
Whole grain
Processing category
Whole food
Why it matters
Simple, recognizable base ingredient.
Additional note
Recognizable whole grain base.
RaisinsConcern 0/10 — No meaningful concernSimple food
What this is
Simple food
Processing category
Whole food
Why it matters
Recognizable dried fruit.
Additional note
Dried fruit, recognizable.
CinnamonConcern 0/10 — No meaningful concernSimple food
What this is
Simple food
Processing category
Whole food
Why it matters
Recognizable spice.
Food Integrity reflects ingredient-list formulation patterns only. It is not a medical safety rating. 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.
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
Watch-outsMetabolic Health
For someone prioritizing Low-Spike Stability, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Sweetener/sugar on watchlist (see Food Integrity)
This product has 1 additional signal for this goal.
GLP-1 Eating Support
Watch-outsMetabolic Health
For someone prioritizing GLP-1 Eating Support, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Sweetener/sugar ingredients (Mentions "sugar", "syrup", "fructose". See ingredients for details.)
Low Sugar Lifestyle
Watch-outsMetabolic Health
For someone prioritizing Low Sugar Lifestyle, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Sweetener/sugar on watchlist (see Food Integrity)
This product has 1 additional signal for this goal.
Appetite & Portion Awareness
Watch-outsMetabolic Health
For someone prioritizing Appetite & Portion Awareness, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Sweetener/sugar ingredients (Mentions "sugar", "syrup", "fructose". See ingredients for details.)
Athletic Fueling
SupportiveAthletic Performance
For someone prioritizing Athletic Fueling, the available data suggest this product may align in helpful ways.
A supportive signal: Carb fueling ingredients (Mentions "oat", "oats". See ingredients for details.)
Vegetarian
SupportiveDietary Patterns
For someone prioritizing Vegetarian, the available data suggest this product may align in helpful ways.
A supportive signal: Plant-food ingredients (Mentions "oat". See ingredients for details.)
Vegan
SupportiveDietary Patterns
For someone prioritizing Vegan, the available data suggest this product may align in helpful ways.
A supportive signal: Plant-food ingredients (Mentions "oat". See ingredients for details.)
Plant-Based
SupportiveDietary Patterns
For someone prioritizing Plant-Based, the available data suggest this product may align in helpful ways.
A supportive signal: Plant-food ingredients (Mentions "oat". See ingredients for details.)
Low-Carb Lifestyle
Watch-outsDietary Patterns
For someone prioritizing Low-Carb Lifestyle, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Carb-dense ingredients (Mentions "flour", "corn syrup", "maltodextrin". See ingredients for details.)
This product has 1 additional signal for this goal.
Keto-Style Eating
Watch-outsDietary Patterns
For someone prioritizing Keto-Style Eating, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Carb-dense ingredients (Mentions "flour", "corn syrup", "maltodextrin". See ingredients for details.)
This product has 1 additional signal for this goal.
Low Gluten Eating
Watch-outsDietary Patterns
For someone prioritizing Low Gluten Eating, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Gluten-related ingredients (Mentions "malt". See ingredients for details.)
Minimally Processed Eating
Watch-outsDietary Patterns
For someone prioritizing Minimally Processed Eating, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Higher processing level (Highly processed)
This product has 2 additional signals for this goal.
Whole-Food Focused Eating
Watch-outsDietary Patterns
For someone prioritizing Whole-Food Focused Eating, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Higher processing level (Highly processed)
This product has 2 additional signals for this goal.
Reduce Ultra-Processed Foods
Watch-outsDietary Patterns
For someone prioritizing Reduce Ultra-Processed Foods, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Higher processing level (Highly processed)
This product has 2 additional signals for this goal.
Paleo-Style Eating
Watch-outsDietary Patterns
For someone prioritizing Paleo-Style Eating, the analysis identifies considerations that may matter more than the general product score alone.
A consideration: Grain/legume ingredients (Mentions "flour", "oat", "corn". See ingredients for details.)
This product has 1 additional signal for this goal.
Heart-Healthy Eating
NeutralMetabolic Health
For someone prioritizing Heart-Healthy Eating, the Food Integrity data do not show a strong matching signal for this product.
Workout Recovery
NeutralAthletic Performance
For someone prioritizing Workout Recovery, the Food Integrity data do not show a strong matching signal for this product.
Strength & Protein Focus
NeutralAthletic Performance
For someone prioritizing Strength & Protein Focus, the Food Integrity data do not show a strong matching signal for this product.
Pescatarian
NeutralDietary Patterns
For someone prioritizing Pescatarian, the Food Integrity data do not show a strong matching signal for this product.
Mediterranean-Style Eating
NeutralDietary Patterns
For someone prioritizing Mediterranean-Style Eating, the Food Integrity data do not show a strong matching signal for this product.
Healthy Fat Focus
NeutralDietary Patterns
For someone prioritizing Healthy Fat Focus, the 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.
Understanding the Food Integrity analysis
What the Food Integrity analysis evaluates
The Food Integrity analysis focuses on how a packaged food is formulated and made. It examines processing level, ingredient quality, additives, oils, sweeteners, purity cues, and how clearly a label communicates what is in the product. The Food Integrity Score summarizes that formulation and transparency picture on a 0–100 scale. It is not a full nutrient report and it is not a personalized meal plan.
Why processing, ingredients, and transparency matter
Processing level and ingredient quality shape what you are actually eating beyond calories on the label. Additives, industrial oils, and intense sweeteners can change how clean or heavily engineered a product feels, even when the front of pack looks wholesome. Purity and transparency matter because incomplete or marketing-heavy labeling can hide tradeoffs that only show up when the full ingredient list is reviewed carefully.
Who may prioritize Food Integrity
Some people care mainly about Food Integrity because their dietary goals center on formulation rather than macros alone. Examples include checking vegetarian or vegan suitability, preferring simpler ingredient sources, avoiding certain additives or sweeteners, watching oil choices, or preferring less processed options. For those priorities, the Food Integrity Score can be the more practical first read.
How Food Integrity differs from Longevity
Food Integrity is the focused analysis of processing, ingredients, additives, purity, and transparency. Longevity is the broader analysis of nutritional composition, metabolic and dietary characteristics, processing, and ingredient quality together. Favorable nutrition values do not necessarily mean strong Food Integrity: a product can look balanced on macros yet still rely on heavy processing or additives that the Food Integrity analysis flags in more detail.
Why the two analyses overlap—and why to review Longevity too
The analyses overlap intentionally. Food Integrity–related characteristics contribute to Longevity, and Longevity still benefits from the same ingredient-quality lens. They are not competing verdicts; they answer different questions at different depths. Reviewing the Longevity analysis can add information about nutritional composition, metabolic characteristics, and dietary balance that Food Integrity alone does not emphasize. Looking at both usually gives the most complete understanding of tradeoffs.
Common questions about this product
Is Nature Valley Oatmeal Raisin Chewy Granola Bar highly processed?
Food Integrity lists processing level as Highly processed. That reflects formulation and processing signals from the ingredient analysis — not a medical or regulatory classification.
Why are the Longevity and Food Integrity scores different?
Longevity emphasizes nutrition per serving and longer-term dietary alignment. Food Integrity emphasizes ingredients, additives, processing, and label transparency. The same product can score differently on those lenses.
How much fiber is in one serving?
Nature Valley Oatmeal Raisin Chewy Granola Bar shows about 1g of fiber per labeled serving in the Longevity nutrition facts.
Does it contain added sugar?
Nature Valley Oatmeal Raisin Chewy Granola Bar: 6g added sugar per serving; sweetener signals include Corn syrup, Fructose. Confirm the current package Nutrition Facts and ingredient list.
What helped the Longevity Score?
Key positives called out in the analysis include: Whole grain oats as first ingredient; Raisins provide some natural fruit content; Low saturated fat and low sodium per bar.
What prevented a perfect Longevity Score?
Key concerns noted include: Multiple added sugars: corn syrup, fructose, sugar, maltodextrin; Refined rice flour and maltodextrin lower fiber quality; Modest protein and fiber for a snack bar.
Who might evaluate this product differently?
People prioritizing different goals (for example lower carbs, higher protein, or minimally processed eating) may weigh the same breakfast & cereal 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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