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cream of tartar

cream of tartar

Additives & Leavening

Trigger checker for cream of tartar

FODMAP rating
Low FODMAP

See cream of tartar rated across every trigger — FODMAP, histamine, salicylate, oxalate, tyramine and more — plus diet compatibility, all in one quick ingredient profile.

Related checkers

Compare cream of tartar across criteria

Sensitivities

What cream of tartar contains

FODMAPs

FODMAPsSafe
FructansSafe
GOSSafe
FructoseSafe
PolyolsSafe
LactoseSafe

Histamine & Amines

HistamineSafe
Histamine LiberatorsSafe
TyramineSafe

Plant compounds

SalicylatesSafe
OxalatesSafe
LectinSafe
NightshadesSafe

Irritants

CaffeineSafe
AlcoholSafe
Spicy FoodsSafe
Acidic FoodsSafe

Additives

SulfitesSafe
NitritesSafe
GlutamatesSafe

Allergens

Dairy ProteinsSafe
GlutenSafe
EggSafe
PeanutSafe
Tree NutsSafe
SoySafe
FishSafe
CrustaceansSafe
MolluscsSafe
SesameSafe
CelerySafe
MustardSafe
LupinSafe
Alpha-galSafe
NickelSafe

Diet fit

Where cream of tartar fits

Therapeutic diets

Low HistamineFit
Low SalicylateFit
Low FermentationSafe
EoE CompatibleFit
AIPCheck
InflammationCheck
Reflux DietFit
Specific CarbohydrateFit
Low FibreFit
Gastroparesis DietFit

Lifestyle diets

VeganFit
VegetarianFit
PescatarianFit
MediterraneanFit
DASH DietFit
PaleoFit
Whole30Fit
KetoFit
Low-carbFit

Religious diets

HalalFit
KosherFit
Hindu (no beef)Fit
JainFit
Buddhist VegetarianFit
Orthodox FastingFit
Ingredient notes

What to know about cream of tartar

Cream of tartar is potassium bitartrate, the crystal that precipitates out of wine barrels and gets purified into a white powder. It is one of the cleanest ingredients in a baking cupboard on every trigger we track: no gluten, no lactose or dairy protein despite the name, no FODMAPs, no histamine, no salicylates, no sulfites, no nickel. The one number that is genuinely worth knowing is potassium. At roughly 20 percent potassium by weight it delivers about 495 mg per teaspoon, more than a banana, from a spoon of white powder that reads as inert.

Watch for

  • Extremely potassium dense: around 495 mg in a level teaspoon.Irrelevant when a quarter teaspoon is split across twenty-four cookies, and not irrelevant at all if you are on a potassium-restricted renal diet, a potassium-sparing diuretic or an ACE inhibitor
  • There are published cases of life-threatening hyperkalemia after people deliberately swallowed large quantities as a home cleanse, presenting with vomiting and peaked T waves on ECG.Baking amounts are not the issue, spoonfuls-in-water internet remedies are
  • It comes from winemaking but rates clean on sulfites: the finished powder is purified potassium bitartrate, not wine, so a sulfite or wine reaction should not carry across
  • Rated only neutral on the anti-inflammatory axis, which is a refined-additive note rather than a sensitivity trigger.It is not doing you any good, it is just not doing anything

FAQ

What does the FODMAP rating mean for cream of tartar?

Low FODMAP: usually easier for most people, still watch portion size.

Is cream of tartar generally well tolerated?

Histamine (Safe) and Histamine Liberators (Safe) Start with those if you react.

What should I check next?

Compare within the Additives & Leavening group.