USDA Standard Reference · Snacks
Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter
According to USDA FoodData Central (FDC ID 173133, data refreshed July 2026), nutrition facts per 100g, sourced verbatim.
- 463
- Calorieshigh density
- 5.9g
- Proteingood source · 12% DV
- 64.7g
- Carbshigh · 24% DV
- 20.8g
- Fathigh · 27% DV
Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter contains 463 calories per 100g according to USDA FoodData Central. It has 5.9g of protein, 20.8g of fat, and 64.7g of carbohydrates per 100g. Data is sourced verbatim from the USDA Standard Reference database, refreshed July 2026.
- More protein than 39% of USDA whole foods
The verdict
Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter is sugar-heavy, with 44.3g of sugar per 100g.
- 5.9g
- protein per 100g
- Top 61%
- protein vs USDA whole foods
- 463
- calories per 100g
- 2.6g
- fiber per 100g
Percentile computed against the 7,880 USDA SR Legacy and Foundation whole foods with a protein value, not branded or processed items.
Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter contains 463 calories per 100g, according to the USDA FoodData Central database. It provides 5.9g of protein, 20.8g of fat, and 64.7g of carbohydrates per 100g. Dietary fiber: 2.6g. Below you will find a complete nutrient breakdown including vitamins, minerals, and daily value percentages based on a 2,000 calorie diet. Values are normalized to a 100g serving per the USDA FoodData Central standardization. Source: USDA laboratory analysis and manufacturer-reported label data for food products sold in the United States.
Where this data comes from
USDA FoodData Central is the United States government's authoritative reference for food composition, maintained by the Agricultural Research Service and updated as new laboratory analyses and manufacturer submissions are processed. Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter is catalogued there as FDC ID 173133, a usda standard reference entry, in the "Snacks" food group. Every figure on this page comes from USDA laboratory analysis under the FDC USDA Standard Reference program, standardized to 100 g so it can be compared fairly against any other food in the database. Values are shown on the USDA per-100 g basis.
Compare it against 6 nutritionally similar items in Nearby Foods below, or browse the whole Snacks group for context.
Nutritional Value at a Glance
Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter is a carbohydrate-dense food that can serve as a quick energy source.
At 9% of the Daily Value for fiber, it contributes moderately to daily fiber intake.
Notable micronutrients include Calcium, Ca (67% DV).
Allergen indicators
Our text scan flagged these FDA Big 9 major-allergen indicators in this product's name and brand description:
- Milk
- Peanuts
Always verify with the physical package label. Our detection is a keyword scan over USDA-published product names and brand text, it is conservative-positive (flags likely allergens) but cannot guarantee completeness or accuracy. Manufacturers may reformulate without notice; consumers with anaphylaxis-risk allergies must rely on the FDA-mandated ingredient and allergen statement printed on the package itself.
Where the calories mostly come from
Values per 100g
Macro Breakdown
463 kcal = 23% of FDA 2,000 kcal Daily Value
Values shown per 100g, the USDA FoodData Central standardization. Serving size for this entry is not declared in the USDA release.
How Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter compares to Snacks
Per 100 g, against the average across all snacks foods in USDA FoodData Central.
21% Higher in protein than 21% of snacks on record.
Category averages computed live across the USDA Snacks group. Compare against a specific food →
Where Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter ranks on protein
Its 5.9g of protein per 100g placed against every USDA reference (whole) food, the 7,880 SR Legacy and Foundation items with a protein value.
Protein per 100g - Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter vs every USDA reference food
USDA reference (whole) foods with a protein value
6 39th percentile higher than 39% of 7,880 USDA reference foods
Each bar is a band; taller bars hold more USDA reference foods. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source USDA FoodData Central, SR Legacy & Foundation · July 2026
Where Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter sits among Snacks
Plotted by protein and calorie percentile among the 175 Snacks foods with both values, not raw amounts, so foods of very different sizes compare fairly.
Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter: 21st protein percentile, 60th calorie percentile among Snacks foods
Read the chart as text
- Snacks, beef jerky, chopped and formed: Protein percentile 98, Calorie percentile 35
- Snacks, granola bars, soft, coated, milk chocolate coating, chocolate chip: Protein percentile 20, Calorie percentile 62
- Snacks, potato chips, made from dried potatoes, reduced fat: Protein percentile 11, Calorie percentile 77
- Snacks, tortilla chips, ranch-flavor: Protein percentile 38, Calorie percentile 77
- Snacks, granola bars, hard, chocolate chip: Protein percentile 39, Calorie percentile 50
- Snacks, potato chips, barbecue-flavor: Protein percentile 26, Calorie percentile 69
- Snacks, trail mix, regular, with chocolate chips, salted nuts and seeds: Protein percentile 86, Calorie percentile 68
- Popcorn, microwave, low fat and sodium: Protein percentile 82, Calorie percentile 46
- Snacks, potato sticks: Protein percentile 29, Calorie percentile 83
- Snacks, granola bar, fruit-filled, nonfat: Protein percentile 22, Calorie percentile 3
- Pretzels, soft: Protein percentile 53, Calorie percentile 2
- Snacks, granola bars, soft, uncoated, nut and raisin: Protein percentile 49, Calorie percentile 56
- Snacks, potato chips, reduced fat: Protein percentile 35, Calorie percentile 64
- Snacks, popcorn, home-prepared, oil-popped, unsalted: Protein percentile 63, Calorie percentile 75
- Snacks, pretzels, hard, plain, made with enriched flour, unsalted: Protein percentile 66, Calorie percentile 13
- Snacks, corn cakes, very low sodium: Protein percentile 51, Calorie percentile 21
- Snacks, trail mix, regular, unsalted: Protein percentile 84, Calorie percentile 59
- Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Energy Bar, all flavors: Protein percentile 93, Calorie percentile 19
- Tortilla chips, yellow, plain, salted: Protein percentile 28, Calorie percentile 74
- Snacks, bagel chips, plain: Protein percentile 81, Calorie percentile 55
- Snacks, peas, roasted, wasabi-flavored: Protein percentile 85, Calorie percentile 48
- Snacks, candy rolls, yogurt-covered, fruit flavored with high vitamin C: Protein percentile 1, Calorie percentile 6
- Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Protein Performance Bar, Caramel Nut Rush: Protein percentile 95, Calorie percentile 37
- Snacks, granola bar, KASHI GOLEAN, chewy, mixed flavors: Protein percentile 89, Calorie percentile 27
- Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter: Protein percentile 21, Calorie percentile 60
Read the chart
Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter ranks at the 21st percentile for protein and the 60th percentile for calories among Snacks foods (n=175). That places it in the "high-cal, low-protein" quadrant relative to its category peers.
- Snacks, beef jerky, chopped and formed: 98th protein percentile, 35th calorie percentile
- Snacks, granola bars, soft, coated, milk chocolate coating, chocolate chip: 20th protein percentile, 62nd calorie percentile
- Snacks, potato chips, made from dried potatoes, reduced fat: 11th protein percentile, 77th calorie percentile
- Snacks, tortilla chips, ranch-flavor: 38th protein percentile, 77th calorie percentile
- Snacks, granola bars, hard, chocolate chip: 39th protein percentile, 50th calorie percentile
- Snacks, potato chips, barbecue-flavor: 26th protein percentile, 69th calorie percentile
- Snacks, trail mix, regular, with chocolate chips, salted nuts and seeds: 86th protein percentile, 68th calorie percentile
- Popcorn, microwave, low fat and sodium: 82nd protein percentile, 46th calorie percentile
- Snacks, potato sticks: 29th protein percentile, 83rd calorie percentile
- Snacks, granola bar, fruit-filled, nonfat: 22nd protein percentile, 3rd calorie percentile
- Pretzels, soft: 53rd protein percentile, 2nd calorie percentile
- Snacks, granola bars, soft, uncoated, nut and raisin: 49th protein percentile, 56th calorie percentile
Full Nutrient Breakdown
Every nutrient USDA reports for this food, per 100 g, with each value's share of the FDA Daily Value shown as a bar.
Macronutrients
| Nutrient | Amount | % DV |
|---|---|---|
| Carbohydrate, by difference | 64.7 G | 24% |
| Energy | 463 KCAL | |
| Fiber, total dietary | 2.6 G | 9% |
| Protein | 5.9 G | 12% |
| Total Sugars | 44.3 G | |
| Total lipid (fat) | 20.8 G | 27% |
| Ash | 1.4 G | |
| Energy | 1937.0 kJ | |
| Water | 7.0 G |
Vitamins
| Nutrient | Amount | % DV |
|---|---|---|
| Vitamin C, total ascorbic acid | 0 MG |
Minerals
| Nutrient | Amount | % DV |
|---|---|---|
| Calcium, Ca | 871 MG | 67% |
| Iron, Fe | 1 MG | 5% |
| Sodium, Na | 268 MG | 12% |
| Vitamin A, IU | 71 IU |
Lipids
| Nutrient | Amount | % DV |
|---|---|---|
| Cholesterol | 0 MG | 0% |
| Fatty acids, total saturated | 10.4 G | 52% |
| Fatty acids, total trans | 0.32 G |
Key takeaways
- Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter delivers 5.9g of protein per 100g, more than 39% of USDA whole foods. See the protein ranking
- It carries 463 calories per 100g - about at or above the snacks average of 444. Compare snacks
- Its standout micronutrient is calcium, ca, at 67% of the Daily Value per 100g.
Nearby Foods
Foods in the same category with similar calorie content, useful for swaps, substitutions, and side-by-side comparison.
Snacks, M&M MARS, COMBOS Snacks Cheddar Cheese Pretzel
Snacks, trail mix, regular
Breakfast bars, oats, sugar, raisins, coconut (include granola bar)
Snacks, trail mix, regular, unsalted
Snacks, tortilla chips, light (baked with less oil)
Snacks, granola bars, soft, coated, milk chocolate coating, chocolate chip
Similar Protein Content
Other foods in Snacks closest to 5.9g protein per 100g, useful for protein-matched substitutions.
Snacks, granola bar, fruit-filled, nonfat
Snacks, corn-based, extruded, cones, plain
Snacks, corn-based, extruded, puffs or twists, cheese-flavor, unenriched
Snacks, Granola Bar, General Mills, Nature Valley, Chewy Trail Mix
Snacks, granola bar, GENERAL MILLS, NATURE VALLEY, with yogurt coating
Snacks, granola bars, soft, uncoated, chocolate chip, graham and marshmallow
Frequently Asked Questions
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Is Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter high in fiber? ▼
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What vitamins and minerals are in Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter? ▼
How does Snacks, M&M MARS, KUDOS Whole Grain Bars, peanut butter compare to other foods? ▼
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More in This Category
Other foods in Snacks
Nutrition Guides
Learn how to interpret and use nutrition data effectively
Primary source data
Data Sources & Methodology
Data from USDA FoodData Central, April 2026 release. See our methodology.
Source: USDA FoodData Central (FDC ID 173133) — USDA Standard Reference database. Verify with USDA →
Source: FDA 2,000-calorie Daily Value reference — %DV computed against the USDA per-100g standardization basis.
Disclaimer: This information is for reference only and should not replace professional dietary advice. Nutrient content may vary by brand, preparation method, and seasonal factors.
All federal data sources used on this page
- USDA FoodData Central — SR Legacy — nutrient composition for generic and staple foods (Standard Reference lineage, final release April 2018). fdc.nal.usda.gov/data-documentation
- USDA FoodData Central — Foundation Foods — nutrient values from USDA's newer, most rigorously lab-analyzed dataset. fdc.nal.usda.gov/Foundation_Foods_Documentation
- USDA FoodData Central — Branded Foods — manufacturer-submitted label data for packaged products. fdc.nal.usda.gov/data-documentation
- USDA FoodData Central — FNDDS (Survey) — the Food and Nutrient Database for Dietary Studies, used in national nutrition surveys. ars.usda.gov/fndds
- FDA Nutrition Facts Label regulations — the Daily Value percentages and label format this page's figures are computed against. fda.gov/food/nutrition-facts-label
- FDA food allergen labeling (FALCPA + FASTER Act) — the Big 9 major-allergen disclosure rules referenced on this page. fda.gov/food-allergies
Every figure on GetFoodFacts is rendered directly from official USDA FoodData Central records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.