Foods high in cystine

Mayonnaise, regular tops the list with 0.023 g per 100 g. Ranked from 4,715 everyday foods (not packaged products); dried spices, protein powders and regional specialties are left out.

  1. 1Mayonnaise, regularFats and Oils0.023 g
  2. 2Mayonnaise, soybean and safflower oil, with saltFats and Oils0.023 g
  3. 3Imitation mayonnaise, milk creamFats and Oils0.019 g
  4. 4Sandwich spread with chopped pickle, regularFats and Oils0.016 g
  5. 5Mayonnaise type dressing, regular, with saltFats and Oils0.014 g
  6. 6Russian dressing, low calorieFats and Oils0.009 g
  7. 7Hard soybean margarineFats and Oils0.008 g
  8. 8Light mayonnaiseFats and Oils0.008 g
  9. 9Italian dressing, reduced fatFats and Oils0.006 g
  10. 10Italian dressing, regularFats and Oils0.004 g
  11. 11French dressing, reduced fatFats and Oils0.003 g

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Source: USDA FoodData Central. Per serving uses each food's typical USDA portion. Daily Values are the FDA's for adults and children 4 years and older.