Declared allergens
This product declares Gluten, Soy.
Declared on pack via Open Food Facts · updated 26 Feb 2026
Hamburger Buns
Greenveil's read: consider avoiding. Food health critical · 2 additives of concern (worst: Calcium propionate).
- Critical
Allergens
- Gluten
- Soy
Declared on pack via Open Food Facts · updated 26 Feb 2026
Why it's rated this way
2 additives on this label are on our additives-of-concern list.
Calcium propionateMinor concernPropionate preservatives have been associated in limited studies with behavioural/irritability effects in children and with migraine in sensitive individuals; evidence is weak.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Propionate preservatives have been associated in limited studies with behavioural/irritability effects in children and with migraine in sensitive individuals; evidence is weak.
- Regulatory basis
- Greenveil's curated additives-of-concern list, which cites the authority behind each entry.
- How sure we are
- High confidence. Matched by the additive code declared on the label.
Calcium phosphatesMinor concernInorganic phosphate additives are highly bioavailable; high additive-phosphate intake is associated with increased cardiovascular and kidney burden, particularly in chronic kidney disease.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Inorganic phosphate additives are highly bioavailable; high additive-phosphate intake is associated with increased cardiovascular and kidney burden, particularly in chronic kidney disease.
- Regulatory basis
- Greenveil's curated additives-of-concern list, which cites the authority behind each entry.
- How sure we are
- High confidence. Matched by the additive code declared on the label.
Ingredients
- Niacin · E3756.5%No flag
- Riboflavin · E1010.8%No flag
- Contains 2% and less of each of the following3%No flag
- Flour treatment agent0.7%No flag
- Contains one and more of the following0.4%No flag
- Sodium stearoyl lactylate · E4810.4%No flag
- Monoglycerides and diglycerides<0.1%No flag
- Calcium peroxide · E930<0.1%No flag
- Calcium iodate · E916<0.1%No flag
- Datem · E472e<0.1%No flag
- Ethoxylated mono- and diglyceridesNo flag
- Calcium sulfate · E5160.2%No flag
- Ammonium sulfate · E517<0.1%No flag
- Ascorbic acid · E300<0.1%No flag
- Monocalcium phosphate · E341i<0.1%No flag
- Calcium carbonate · E170i<0.1%No flag
- Sorbic acid · E200No flag
- Calcium propionate · E282Low
Propionate preservatives have been associated in limited studies with behavioural/irritability effects in children and with migraine in sensitive individuals; evidence is weak.
- To retard spoilageNo flag
- If seeded sesame seeds addedNo flag
- If yellow contains turmericNo flag
- Calcium phosphates (E341)Low
Inorganic phosphate additives are highly bioavailable; high additive-phosphate intake is associated with increased cardiovascular and kidney burden, particularly in chronic kidney disease.
Show original label text
Unbleached enriched flour (wheat flour, malted barley flour, niacin, reduced iron, thiamin mononitrate, riboflavin, folic acid), water, high fructose corn syrup, yeast, contains 2% or less of each of the following: wheat gluten, salt, vegetable oil (soybean oil or canola oil), dough conditioners (contains one or more of the following: sodium stearoyl lactylate, calcium stearoyl lactylate, monoglycerides and/or diglycerides, calcium peroxide, calcium iodate, datem, ethoxylated mono - and diglycerides, enzymes), soy flour, calcium sulfate, ammonium sulfate, ascorbic acid, monocalcium phosphate, calcium carbonate, sorbic acid, soy lecithin, calcium propionate (to retard spoilage). if seeded sesame seeds added. if yellow contains turmeric, paprika and corn flour.
Alerts
Food health
Nutrition profile and additives of concern
Contains additive of concern
- Calcium propionatePropionate preservatives have been associated in limited studies with behavioural/irritability effects in children and with migraine in sensitive individuals; evidence is weak.
- Calcium phosphatesInorganic phosphate additives are highly bioavailable; high additive-phosphate intake is associated with increased cardiovascular and kidney burden, particularly in chronic kidney disease.
Per-ingredient concern · chemical identity, not food safety
What drives this
- WaterLow concern
- High Fructose Corn SyrupLow concern
- SaltLow concern
5 of 9 ingredients not yet assessed · Show allHide
Alternatives
No lower-concern alternatives are available for this product yet.
Trust & sources
Where this product data comes from
How we assembled this record: source coverage, image cache state, review state, and the active product version.
Trust & sources
Where this product data comes from
How we assembled this record: source coverage, image cache state, review state, and the active product version.
Image cache
Greenveil proxy cache
Asset write on fetch
Ingredient content
Normalized label parsed
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