Onion powder — Safe, Caution, or Avoid on 5 Elimination Diets

Onion powder is safe on low histamine, SCD, gluten-free, and lactose-free; avoid on low FODMAP.

In plain terms: Onion powder is high FODMAP and low histamine.

DietRating
Low FODMAPavoid
Low Histaminesafe
SCDsafe
Gluten-Freesafe
Lactose-Freesafe

Notes: High in fructans

Category: Herbs & Spices

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Safe-food lists that include Onion powder

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This is general information, not medical advice. Tolerances vary from person to person and with portion size — always check the label, as recipes and product formulations change, and speak to your GP or a registered dietitian about your own diet.