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Animal / meat

Cooked yolk only egg

USDA description: Egg, yolk only, cooked, NS as to fat

How cooked yolk only egg scores for gout, what moved that score, and the nutrition and portions behind it.

Food Index score

Cooked yolk only eggGood

71/ 100
0100
Based on a well-supported purine estimate
What moved this score
Starting score100
Saturated Fat-12
Calorie Density-7.9
Nutrient Gaps-6
Heme Iron-3.1
Sodium-2
Omega-3 (EPA+DHA)+1
3 smaller factors+0.5
Final score71
Flare risk (acute)100
Long-term (chronic)70

Cooked yolk only egg scores 71 out of 100 and sits in the good band. Generally ranks well. Most people with gout find it fits into a regular eating pattern.

Penalties took 31.6 points off a starting score of 100, and protective factors added 2.1 back. Every factor is listed in full below.

Scores run 0–100, where higher means more gout-friendly on average. They reflect relative ranking across foods, not a personal risk level. The same food can suit one person and not another, so use the score as a starting point for a conversation with your clinician.

The underlying data

Nutrition and portions

Nutrition Facts

Amounts per 100 g
Typical serving20 g
Calories357
  • Total Fat32.6 g
  • Saturated Fat10.4 g
  • Sodium172 mg
  • Dietary Fiber0 g
  • Total Sugars0.53 g
  • Protein15.1 g
  • Calcium121 mg
  • Iron2.5 mg
  • Magnesium5 mg
  • Vitamin C0 mg
  • Folate102 ug
  • Water49.3 g
  • Alcohol0 g
  • Omega-3 EPA0.01 g
  • Omega-3 DHA0.11 g

Common portions

  • 1 eggtypical20 g
  • 1 cup135 g
  • Quantity not specified20 g

Where the purine figure comes from

No direct purine measurement has been published for this food, so the score uses the measured median for its category (eggs and omelets).

We rate this a good confidence estimate.

How purines affect the score →

Nutrition values from the USDA FoodData Central database.

Scoring rationale

Every factor, in full

Each row shows the points a factor moved, what drove it, and the studies behind its weight.

PointsFactor
  • -12

    Saturated FatLong-term

    10.4 g of saturated fat per 100 g, with no portion adjustment.

    Evidence: Juraschek SP 2016, Arthritis Rheumatol · Yokose C 2021, Curr Opin Rheumatol

  • -7.9

    Calorie DensityLong-term

    357 kcal per 100 g, above the 80 kcal energy-density threshold.

    Evidence: Aune D 2014, Eur J Nutr

  • -6

    Nutrient GapsLong-term

    Provides meaningful amounts of only 2 of the 5 protective nutrient groups (vitamin C, fiber, omega-3, magnesium and folate).

    Evidence: Choi HK 2009, Arch Intern Med · Juraschek SP 2016, Arthritis Rheumatol · Zhang M 2019, Arthritis Rheumatol

  • -3.1

    Heme IronLong-term

    2.55 mg of iron per 100 g, of which about 60% is heme iron in animal foods, with no portion adjustment.

    Evidence: Li R 2018, Asia Pac J Clin Nutr

  • -2

    SodiumLong-term

    172 mg of sodium per 100 g, with no portion adjustment.

    Evidence: FitzGerald JD 2020, Arthritis Care Res

  • +1

    Omega-3 (EPA+DHA)Flare risk

    0.120 g of EPA and DHA omega-3 per 100 g, with no portion adjustment. Omega-3 is linked to fewer recurrent flares.

    Evidence: Zhang M 2019, Arthritis Rheumatol

  • +1

    FolateLong-term

    102 µg of folate per 100 g, with no portion adjustment.

    Evidence: Lyu LC 2017, Am J Clin Nutr

  • -0.6

    Purine LoadFlare risk

    5 mg of purines per 100 g, weighted 1x as an animal source and 1.0x for the typical portion: 5 mg effective.

    Evidence: Choi HK 2004, N Engl J Med · Kaneko K 2014, Biol Pharm Bull · Zhang Y 2012, Ann Rheum Dis

  • +0.1

    MagnesiumLong-term

    5 mg of magnesium per 100 g, with no portion adjustment.

    Evidence: Li X 2015, BMJ

Common questions

About cooked yolk only egg

Look up any food's Food Index score

Each score lists the factors that moved it, the portion it assumes, and the studies behind each factor's weight.

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