Hot Dog Buns
by Rainbo
Open Food Facts label for barcode 0050400739758 · Rainbo. Screening numbers and flags live in the verdict band below. This hero only situates the source record.
The verdict
Hot Dog Buns by Rainbo scores 85/100 in PlainFoodSafe's ingredient screening. We compared its 30 labeled ingredients with FDA SAFFA regulatory records and CSPI Chemical Cuisine ratings; 1 ingredient is flagged for caution. The 30-component label is layered, beginning with Enriched Wheat Flour, Flour, Malted Barley Flour. Start with any flagged rows, then check the nutrition grade and serving size instead of treating one roll-up score as the whole decision. This is not a recall, allergy, medical, or dietary-safety determination.
- 85/100
- Caution safety score
- 1
- One flagged · of 30 analyzed
- Group 4
- Ultra-processed
- C
- Nutri-Score nutrition grade
Computed directly from OpenFoodFacts ingredient data cross-referenced with FDA SAFFA and CSPI Chemical Cuisine ratings. See our methodology for the scoring formula.
Composite profile score
One verdict from three independent sources
60/100
Grade C+
Ingredient Safety
85/100
FDA/CSPI flagged-ingredient screening
Processing Level
NOVA 4
Ultra-processed foods
Nutrition Grade
C
Nutri-Score front-of-pack nutrition grade
Weighted 50% ingredient safety / 25% processing level / 25% nutrition grade. A dimension with no data for this product (common: source coverage is partial) is dropped and its weight redistributes across the remaining dimensions, so missing data never silently lowers the score. See the full benchmark table.
00739758 · Open Food Facts · July 2026
Hot Dog Buns label screening desk
14 of 30 parsed ingredients carry FDA SAFFA or CSPI coverage (lead: Azodicarbonamide). Source sheet 00739758 · Open Food Facts · July 2026. The screening score and flag counts are in the verdict band above. This desk is the provenance stamp, not a second scorecard. Methodology · Read with nearest score peer: Potato pre-sliced hamburger buns · Nearest score peer is Potato pre-sliced hamburger buns at the same screening score.
Screening model notes
How Nutri-Score, NOVA, and list length read this record
The composite for this product falls in the second band of the four-tier framework. That band collects labels whose registry-rated components pull the derived score down measurably without dominating it. Position inside a band is not visible from the band name, and two labels sharing it can differ in how many components were rated and how severely. This is a threshold on an index computed here from public data, not a regulatory classification of any kind; the exact cut-offs are published on the methodology page.
Nutri-Score settled on its middle grade here, the band the algorithm produces when the penalty and credit sides of its nutrient ledger come out close to balanced. A mid-scale grade is a statement about the panel as a whole rather than about any single nutrient, and products arrive at it by very different routes: a moderate profile across every term, or high marks on some offset by heavy penalties on others. The grade is computed separately from the ingredient screen below and the two are not comparable measures.
This label parsed into a long component list. Where many entries are screened at once, the composite tends to reflect the overall mix of registry ratings returned rather than the rating of any one entry. Longer declarations also carry more sub-listed and compound entries, where a parenthetical group is resolved into its parts, so the parsed count can exceed what a reader counts on the packaging.
Cross-brand screening score neighbourhood
Ingredient-list length vs every product we publish
Hot Dog Buns lists 30 ingredients on its label
30 86th percentile a longer ingredient list than 86% of the 359,392 products we track
Each bar is a band; taller bars hold more products. 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.
Distribution as text
- 0–2
- 6,050 products (2%)
- 2–4
- 24,522 products (7%)
- 4–6
- 31,054 products (9%)
- 6–8
- 30,981 products (9%)
- 8–10
- 31,618 products (9%)
- 10–12
- 29,943 products (8%)
- 12–14
- 28,403 products (8%)
- 14–16
- 27,417 products (8%)
- 16–18
- 24,508 products (7%)
- 18–20
- 19,062 products (5%)
- 20–22
- 14,679 products (4%)
- 22–24
- 12,238 products (3%)
- 24–26
- 10,830 products (3%)
- 26–28
- 9,344 products (3%)
- 28–30
- 7,955 products (2%)
- 30–32
- 6,753 products (2%)
- 32–34
- 5,918 products (2%)
- 34–36
- 5,282 products (1%)
- 36–38
- 4,531 products (1%)
- 38–40
- 4,063 products (1%)
- 40 and above
- 24,241 products (7%)
Source Open Food Facts, product label ingredient lists · July 2026
Ingredient-list length is a descriptive property of the label, not a safety rating. A longer list is not automatically worse and a shorter one is not automatically better; the count is shown so the label can be placed against a comparable population. No category with enough published products was available for this record, so the comparison runs against the whole published catalogue.
Ingredient Safety Analysis
How the 85/100 score is built
Screening starts at 100 and subtracts severity-weighted FDA SAFFA / CSPI flags (1 flagged of 30 labeled). The floor is 0 when deductions exceed 100.
Full Ingredient List
ENRICHED WHEAT FLOUR [FLOUR, MALTED BARLEY FLOUR, REDUCED IRON, NIACIN, THIAMIN MONONITRATE (VITAMIN B1), RIBOFLAVIN (VITAMIN B2), FOLIC ACID], WATER, HIGH FRUCTOSE CORN SYRUP, YEAST, SOYBEAN OIL, SALT, WHEAT GLUTEN, CALCIUM SULFATE, DATEM AND/OR SODIUM STEAROYL LACTYLATE, CALCIUM PROPIONATE (PRESERVATIVE), MONOGLYCERIDES, GRAIN VINEGAR, MONOCALCIUM PHOSPHATE, CORNSTARCH, SOY LECITHIN, CITRIC ACID, AZODICARBONAMIDE AND/OR POTASSIUM IODATE, SESAME SEEDS.
More from Rainbo
High-score cross-brand comparables for Hot Dog Buns
Neighbours outside Rainbo with screening scores in the same high band as Hot Dog Buns (85/100 here). The 5 same-brand links above stay within Rainbo; these peers cross brands.
Same high-band screening score
Nearest cross-brand products by screening score (1 flagged of 30 on 0050400739758).
Long-label peers (21+ ingredients)
Nearest cross-brand labels by linked ingredient count (30 on 0050400739758).
Follow the flagged-label evidence
Follow the flagged-label evidence
Azodicarbonamide is the first flagged ingredient selected from Hot Dog Buns's parsed label. Start with that ingredient’s source context, then compare the rest of this 30-ingredient record.
- Inspect the FDA SAFFA and CSPI context attached to Azodicarbonamide. Open Azodicarbonamide
- Compare Hot Dog Buns's 1 flagged ingredients with a product from the same score neighbourhood. Compare labels
- Check how caution flags contribute to the derived screening score before drawing a dietary conclusion. Read the method
This page describes published ingredient-list and source coverage. It is not dietary or medical advice.
Barcode 0050400739758: product data from Open Food Facts (July 2026). Screening from FDA SAFFA and CSPI Chemical Cuisine where attached. Figures are computed from those sources, not editor-typed. Methodology. Reference only, not dietary or medical advice.