Shallots
Allium cepa var. aggregatum
High FODMAP
Digestive Trigger
Contains Fructans
Fresh whole and sliced shallots

FODMAP/SIBO Rating

Avoid

Serving Size Consideration: 1 tablespoon, chopped

Safe Serving Size: Not recommended - high in FODMAPs even in small amounts

Active Compounds: Fructans and fructo-oligosaccharides (FOS)

Fermentation Level:
High

Digestive Impact

Why it's problematic: High in fructans which can cause significant digestive issues in FODMAP-sensitive individuals

Specific symptoms: Bloating, gas, abdominal pain, and altered bowel habits

Typical reaction time frame: Symptoms typically appear within 30 minutes to 4 hours after consumption

Individual variation: Tolerance levels vary significantly between individuals

Safe Alternatives

Substitution ratio: Use 1 tablespoon of alternative for every 2 tablespoons of shallots

Processing Effects

Cooking does not significantly reduce FODMAP content

Freezing maintains FODMAP levels

Dried shallots remain high in FODMAPs

Stacking Considerations

Avoid combining with:

  • garlic
  • onion
  • leeks
  • wheat bread
  • artichokes

Safe complementary foods: Can be used with non-FODMAP herbs and spices for flavoring

Reintroduction Guidelines
  1. Start with very small amounts (1/4 tablespoon) in a meal
  2. Wait 3 days to assess tolerance
  3. If no symptoms, gradually increase portion size
  4. Monitor and document any reactions

Signs of success: No digestive symptoms within 24-48 hours after consumption

Hidden Sources

Common products containing garlic:

  • prepared salad dressings
  • marinades
  • stock cubes
  • ready-made soups
  • Asian cuisine dishes

Alternative names: French shallots, eschallots, gray shallots, red shallots

Individual Variables

Factors affecting tolerance:

  • Overall gut health
  • Stress levels
  • Portion size consumed
  • Other FODMAPs consumed in the same meal
  • Individual tolerance threshold

Tip: Keep a food diary to track your personal tolerance levels and reactions