FODMAP/SIBO Rating
Serving Size Consideration: One medium grapefruit half
Safe Serving Size: One quarter of a medium grapefruit
Active Compounds: Fructose, fructans, and citric acid
Digestive Impact
Why it's problematic: Can be problematic in large portions due to excess fructose
Specific symptoms: Bloating, gas, and potential acid reflux in sensitive individuals
Typical reaction time frame: Usually within 30 minutes to 2 hours after consumption
Individual variation: Tolerance varies significantly among individuals
Safe Alternatives
Substitution ratio: 1:1 replacement with other citrus fruits
Removing the white pith can reduce bitter taste and improve tolerance
Juicing concentrates FODMAPs and should be avoided
Freezing does not affect FODMAP content
Avoid combining with:
- honey
- mango
- watermelon
- apple
Safe complementary foods: Can be safely combined with proteins and low-FODMAP vegetables
- Start with 1/4 grapefruit (60g) and monitor symptoms
- If tolerated, increase to 1/2 grapefruit after 3 days
- Maximum test portion should not exceed 1 whole grapefruit
Signs of success: No digestive discomfort within 24 hours of consumption
Common products containing garlic:
- fruit salads
- breakfast cereals
- flavored waters
- marinades
- citrus-based desserts
Alternative names: citrus paradisi, pomelo hybrid, ruby red, pink grapefruit, white grapefruit
Factors affecting tolerance:
- Time of consumption (better tolerated with meals)
- Ripeness level
- Individual fructose absorption capacity
- Concurrent medication interactions
Tip: Keep a food diary to track your personal tolerance levels and optimal serving size