King Arthur

Flour

AGood GoutMarket grade · Enjoy · #11 of 13 whole wheat flour we grade

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See the health impact of whole-grain wheat flour on GoutSafe ↗

Purine and sugar, by the numbers

Serving1/4 cup (30 g)
Purine per servingabout 2 mg, at most 3 mg (1% of the 400 mg daily guide)
Purine per 100 gat most 11 mg
Purine before GoutSafe's weightingat most 11 mg per serving
Main purine sourcebarley
Fructose per serving0 g
Added sugar per servingnot on the label
Total sugar per serving0 g

The weighted figure is lower than the one before weighting because GoutSafe counts purine from plants at a fraction of the same amount from meat or fish. The grade uses the weighted figure.

Where the purine comes from

IngredientMatched GoutSafe foodPurine in that food, per 100 gShare of the productPurine at that share, per servingCounted in the worst case
malted barley flour barley (A) 44 mg up to 50% 7 mg 2 mg
wheat flour bread flour (A) 26 mg up to 100% 8 mg 1 mg

Purine values come from each matched food's page on GoutSafe. Shares come from label order: US labels list ingredients by weight, so the second ingredient is at most half the product, and anything after "2% or less" is at most 2%. The worst case fills the most purine-dense ingredients to their full share first, until the shares reach the whole product, then applies GoutSafe's weighting by source, which counts plant purines at 0.3, dairy at 0 and organ meat at 1.3 because they raise uric acid by different amounts. The grade uses that worst case. How we rate.

Why it's rated A

  • Up to 3 mg of purine per serving, under 2% of the 400 mg daily guide. Source on GoutSafe.
  • The panel lists 0 g of total sugars per serving and no added-sugar line.

Estimated from the ingredient label. Labels list ingredients by weight but rarely give amounts, so we grade on the most purine the label allows, which can read stricter than the real recipe and never safer. Sugar comes from the Nutrition Facts panel. How we rate.

What's on the label

Ingredients: UNBLEACHED ENRICHED HARD WHEAT FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN (VITAMIN B3), REDUCED IRON, THIAMIN MONONITRATE (VITAMIN B1), RIBOFLAVIN (VITAMIN B2), FOLIC ACID).

Serving: 1/4 cup (30 g). Label from USDA FoodData Central (record 2680661), dated 2023-11-16. UPC 071012010509. This label is over a year old and the recipe may have changed. Check the package.

Where to buy

Prices change often, so we don't show them. The rating is the same whichever store you pick.