Healthy Food Guide by KarbCoach

Martin's 100% Whole Wheat Potato Bread: Food Integrity analysis

Updated 2026-10-19 · Martin's

Quick answer

Mixed integrity

Martin's 100% whole wheat potato bread received a Food Integrity Score of 68 out of 100 (mixed integrity). This reflects highly processed and moderate additive load. The whole wheat base is recognizable, but this label leans on several dough conditioners, a preservative, and color additives to hold texture and shelf life together. It reads as a packaged bakery product that's fine occasionally, though something you'd eat more often may be better served by a shorter ingredient list. Main considerations include dough conditioners and datem emulsifiers, refined sunflower oil and guar gum, and preservative and color additives. Simpler options: Look for bread listing only whole wheat flour, water, yeast, salt, and a simple sweetener; choose loaves without emulsifiers, gums, or added color if you want a shorter label.

Food Integrity Score 68/100

What stood out on the label?

  • Highly processed
  • Moderate additive load
  • Transparency: Medium

What to watch?

  • Dough conditioners and DATEM emulsifiers
  • Refined sunflower oil and guar gum
  • Preservative and color additives

Simpler options to consider

  • Look for bread listing only whole wheat flour, water, yeast, salt, and a simple sweetener
  • Choose loaves without emulsifiers, gums, or added color if you want a shorter label

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
Martin's 100% Whole Wheat Potato Bread
Category
Bakery & Bread (source: Breads & Buns)
GTIN / UPC
00075185005010
Serving size
35 g (1 slice)
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

100% Whole Wheat Potato Bread

Martin's

Mixed integrity

Warning Signs

Sunflower oil, dough conditioners (SSL, mono- and diglycerides), DATEM, and guar gum show up in what should be a simple bread.

Consider This

Calcium propionate, turmeric and annatto colors, and enzymes are typical of factory-formulated packaged bread.

Good Substitutes

A bread with just whole wheat flour, water, yeast, salt, and a little honey or butter would be far simpler.

Overall Assessment

Mixed integrity

The whole wheat base is recognizable, but this label leans on several dough conditioners, a preservative, and color additives to hold texture and shelf life together. It reads as a packaged bakery product that's fine occasionally, though something you'd eat more often may be better served by a shorter ingredient list.

Key Highlights

What stood out

  • Dough conditioners and DATEM emulsifiers
  • Refined sunflower oil and guar gum
  • Preservative and color additives

Family Watchlist

Ingredients some users may personally want to know about.

  • Sunflower Oil — Refined seed oil
  • Dough Conditioners (SSL, Mono- and Diglycerides) — Emulsifiers
  • DATEM — Emulsifier
  • Calcium Propionate — Preservative
  • Guar Gum — Thickening gum
  • Enzymes — Unspecified source

Highest concern ingredients

  • Dough Conditioners (SSL, Mono- and Diglycerides) (7/10) — Emulsifiers engineered for texture and shelf life.
  • DATEM (7/10) — Emulsifier used for dough strength.
  • Sunflower Oil (6/10) — Refined seed oil.

Better choice tips

  • Look for bread listing only whole wheat flour, water, yeast, salt, and a simple sweetener.
  • Choose loaves without emulsifiers, gums, or added color if you want a shorter label.

Ingredients

Ingredient list

100% STONE GROUND WHOLE WHEAT FLOUR, NONFAT MILK, RECONSTITUTED POTATOES (FROM POTATO FLOUR), WHEAT GLUTEN, YEAST, SUGAR, SUNFLOWER OIL, CONTAINS 2 PERCENT OR LESS OF EACH OF THE FOLLOWING: SALT, BUTTER, DOUGH CONDITIONERS (SODIUM STEAROYL LACTYLATE, MONOGLYCERIDES AND DIGLYCERIDES), MONOCALCIUM PHOSPHATE, CALCIUM PROPIONATE (A PRESERVATIVE), GUAR GUM, FERROUS SULFATE, NIACIN, THIAMIN, RIBOFLAVIN, FOLIC ACID, ASCORBIC ACID, DATEM, CALCIUM SULFATE, ENZYMES, TURMERIC COLOR, ANNATTO COLOR, SESAME SEEDS.

Formulations can vary — check the package label for the final word.

Highest-concern ingredients first. Expand an item for notes.

  1. Dough Conditioners (Sodium Stearoyl Lactylate, Monoglycerides and Diglycerides)Concern 7/10 — Higher concernEmulsifierWatchlist · Additive

    What this is

    Emulsifier

    Processing category

    Synthetic / man-made

    Main concern area

    Additive load

    Why it matters

    Emulsifiers engineered for texture and shelf life.

    Additional note

    Emulsifiers used to change dough texture and shelf life.

    Family watchlist

    Emulsifiers and dough conditioners.

  2. DATEMConcern 7/10 — Higher concernEmulsifierWatchlist · Additive

    What this is

    Emulsifier

    Processing category

    Synthetic / man-made

    Main concern area

    Additive load

    Why it matters

    Emulsifier engineered for dough texture.

    Additional note

    Emulsifier used for dough strength and texture.

    Family watchlist

    Emulsifier.

  3. Sunflower 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 some users prefer to avoid.

    Additional note

    Refined seed oil used for softness.

    Family watchlist

    Refined seed oil.

  4. Calcium Propionate (A Preservative)Concern 6/10 — Moderate concernPreservativeWatchlist · Additive

    What this is

    Preservative

    Processing category

    Synthetic / man-made

    Main concern area

    Family Watchlist

    Why it matters

    Preservative added to extend shelf life.

    Additional note

    Mold-inhibiting preservative.

    Family watchlist

    Preservative.

View all 26 ingredient assessments
  1. Guar GumConcern 6/10 — Moderate concernThickenerWatchlist · Additive

    What this is

    Thickener

    Processing category

    Processed

    Main concern area

    Family Watchlist

    Why it matters

    Gum added for texture and stability.

    Additional note

    Thickening gum for texture.

    Family watchlist

    Gum thickener.

  2. Contains 2 percent or less of each of the followingConcern 5/10 — Moderate concernVague ingredientWatchlist · Vague label term

    What this is

    Vague ingredient

    Processing category

    Unknown / not listed

    Main concern area

    Transparency

    Why it matters

    Umbrella grouping hides the exact minor ingredients.

    Additional note

    Umbrella phrase covering the remaining listed items.

    Family watchlist

    Vague grouping.

  3. Monocalcium PhosphateConcern 5/10 — Moderate concernLeavening agentAdditive

    What this is

    Leavening agent

    Processing category

    Synthetic / man-made

    Main concern area

    Additive load

    Why it matters

    Chemical leavening agent added to the dough.

    Additional note

    Leavening acid used in baked goods.

  4. EnzymesConcern 5/10 — 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

    Unspecified enzymes used in dough processing.

    Additional note

    Unspecified enzymes for dough processing.

    Family watchlist

    Unspecified enzyme source.

  5. Turmeric ColorConcern 5/10 — Moderate concernColor additiveWatchlist · Additive

    What this is

    Color additive

    Processing category

    Synthetic / man-made

    Main concern area

    Family Watchlist

    Why it matters

    Color additive used for appearance.

    Additional note

    Plant-derived color additive.

    Family watchlist

    Color additive.

  6. Annatto ColorConcern 5/10 — Moderate concernColor additiveWatchlist · Additive

    What this is

    Color additive

    Processing category

    Synthetic / man-made

    Main concern area

    Family Watchlist

    Why it matters

    Color additive used for appearance.

    Additional note

    Plant-derived color additive.

    Family watchlist

    Color additive.

  7. Calcium SulfateConcern 4/10 — Mild concernDough conditionerAdditive

    What this is

    Dough conditioner

    Processing category

    Synthetic / man-made

    Main concern area

    Additive load

    Why it matters

    Mineral salt added to adjust dough.

    Additional note

    Mineral salt used as dough conditioner.

  8. Reconstituted Potatoes (From Potato Flour)Concern 3/10 — Mild concernRefined ingredient

    What this is

    Refined ingredient

    Processing category

    Processed

    Main concern area

    Processing

    Why it matters

    Refined potato flour used for softness and structure.

    Additional note

    Dehydrated potato flour rehydrated for texture.

  9. Wheat GlutenConcern 3/10 — Mild concernIsolated protein

    What this is

    Isolated protein

    Processing category

    Processed

    Main concern area

    Processing

    Why it matters

    Isolated protein added to build dough structure.

    Additional note

    Isolated wheat protein added for structure.

  10. SugarConcern 3/10 — Mild concernSweetenerWatchlist

    What this is

    Sweetener

    Processing category

    Natural refined

    Main concern area

    Ingredient concern

    Why it matters

    Refined sweetener, present in modest amounts.

    Additional note

    Refined sweetener for flavor and browning.

    Family watchlist

    Refined sweetener.

  11. Ferrous SulfateConcern 3/10 — Mild concernFortificantAdditive

    What this is

    Fortificant

    Processing category

    Synthetic / man-made

    Main concern area

    Additive load

    Why it matters

    Added mineral for nutrient fortification.

    Additional note

    Added iron for fortification.

  12. NiacinConcern 2/10 — Very low concernVitamin

    What this is

    Vitamin

    Processing category

    Synthetic / man-made

    Why it matters

    Added vitamin for fortification.

    Additional note

    Added B vitamin for fortification.

  13. ThiaminConcern 2/10 — Very low concernVitamin

    What this is

    Vitamin

    Processing category

    Synthetic / man-made

    Why it matters

    Added vitamin for fortification.

    Additional note

    Added B vitamin for fortification.

  14. RiboflavinConcern 2/10 — Very low concernVitamin

    What this is

    Vitamin

    Processing category

    Synthetic / man-made

    Why it matters

    Added vitamin for fortification.

    Additional note

    Added B vitamin for fortification.

  15. Folic AcidConcern 2/10 — Very low concernVitamin

    What this is

    Vitamin

    Processing category

    Synthetic / man-made

    Why it matters

    Added vitamin for fortification.

    Additional note

    Added B vitamin for fortification.

  16. Ascorbic AcidConcern 2/10 — Very low concernDough improverAdditive

    What this is

    Dough improver

    Processing category

    Synthetic / man-made

    Main concern area

    Additive load

    Why it matters

    Dough improver used to strengthen texture.

    Additional note

    Vitamin C used as dough improver.

  17. Nonfat MilkConcern 1/10 — Very low concernSimple food

    What this is

    Simple food

    Processing category

    Whole food

    Why it matters

    Common dairy ingredient in bread.

    Additional note

    Dairy ingredient, category-normal processing.

  18. ButterConcern 1/10 — Very low concernSimple food

    What this is

    Simple food

    Processing category

    Whole food

    Why it matters

    Simple dairy fat.

    Additional note

    Dairy fat, category-normal.

  19. 100% Stone Ground Whole Wheat FlourConcern 0/10 — No meaningful concernWhole grain

    What this is

    Whole grain

    Processing category

    Whole food

    Why it matters

    Simple, recognizable base grain.

    Additional note

    Recognizable whole grain flour base.

  20. YeastConcern 0/10 — No meaningful concernSimple food

    What this is

    Simple food

    Processing category

    Whole food

    Why it matters

    Traditional leavening ingredient.

    Additional note

    Standard leavening ingredient.

  21. SaltConcern 0/10 — No meaningful concernSimple food

    What this is

    Simple food

    Processing category

    Whole food

    Why it matters

    Basic seasoning.

  22. Sesame SeedsConcern 0/10 — No meaningful concernSimple food

    What this is

    Simple food

    Processing category

    Whole food

    Why it matters

    Simple whole seed topping.

    Additional note

    Whole seed topping.

Food Integrity measures ingredient simplicity and formulation, not medical safety. Results are based on the submitted ingredient list only. 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.

  • Athletic Fueling

    Supportive

    Athletic Performance

    For someone prioritizing Athletic Fueling, the available data suggest this product may align in helpful ways.

    A supportive signal: Carb fueling ingredients (Mentions "potato". See ingredients for details.)

    See more for this goal

  • Vegan

    Watch-outs

    Dietary 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 "milk", "butter". See ingredients for details.)

    See more for this goal

  • Plant-Based

    Watch-outs

    Dietary 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 "milk", "butter". See ingredients for details.)

    See more for this goal

  • Low-Carb Lifestyle

    Watch-outs

    Dietary 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", "wheat flour", "sugar". See ingredients for details.)

    See more for this goal

  • Keto-Style Eating

    Watch-outs

    Dietary 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", "wheat flour", "sugar". See ingredients for details.)

    See more for this goal

  • Low Gluten Eating

    Watch-outs

    Dietary 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 "wheat", "gluten". See ingredients for details.)

    See more for this goal

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.

Personalize this analysis

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 Martin's 100% Whole Wheat Potato Bread 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?

Martin's 100% Whole Wheat Potato Bread shows about 2g of fiber per labeled serving in the Longevity nutrition facts.

Does it contain added sugar?

Martin's 100% Whole Wheat Potato Bread: 3g added sugar per serving; sweetener signals include Sugar. Confirm the current package Nutrition Facts and ingredient list.

What helped the Longevity Score?

Key positives called out in the analysis include: Whole wheat flour is the first ingredient; Fiber and protein per slice are meaningful; Low saturated fat per serving.

What prevented a perfect Longevity Score?

Key concerns noted include: Contains added sugar and sunflower oil; Dough conditioners and calcium propionate present; Turmeric and annatto colors added.

Who might evaluate this product differently?

People prioritizing different goals (for example lower carbs, higher protein, or minimally processed eating) may weigh the same bakery & bread differently. Use the goal preview on this page, then personalize in KarbCoach for your priorities.

Source data and Healthy Food Guide analysis

  1. Public label databases (including USDA FoodData Central and Open Food Facts) — Possible sources for package ingredients and nutrition.
  2. Healthy Food Guide analysis (Longevity and Food Integrity) — Independent Longevity and Food Integrity scorecards.
  3. How the Longevity Score is calculated
  4. How the Food Integrity Score is calculated
  5. Scoring models: KarbCoach Longevity and Food Integrity.
  6. Independent analysis. No manufacturer affiliation.
  7. 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.

Sources, citations & safety

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.