asparagus
Vegetables
Is asparagus high in oxalates?
Is asparagus high or low in oxalates? See its exact rating, how much counts as a portion, and its FODMAP, salicylate, oxalate and diet compatibility in one place.
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Sensitivity notes
Why oxalates food checker matters
Oxalates are compounds found in many plant foods that can bind with calcium to form crystals. High oxalate intake may contribute to kidney stones in susceptible individuals and can cause other symptoms in those with oxalate sensitivity.
- Stay well-hydrated to help prevent oxalate crystal formation
- Pair high-oxalate foods with calcium-rich foods to bind oxalates
- Cooking and boiling can reduce oxalate content in some foods
- Spread oxalate intake throughout the day rather than one large dose
- Consider probiotics - some gut bacteria break down oxalates
Sensitivities
What asparagus contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where asparagus fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about asparagus
Asparagus is anti-inflammatory and clean on histamine, yet it is one of the higher-FODMAP vegetables because it is rich in fructans, the same fermentable fiber that makes onion and garlic hard to tolerate. Even a couple of spears can trigger bloating, wind and loose stools if you have IBS, and the low-FODMAP serving is tiny, well under a single spear. Asparagus is also moderate in salicylates and oxalate, so it is a mild secondary trigger for people sensitive to those.
Watch for
- High in fructans, so even a small serving can bloat a FODMAP-sensitive gut
- One of the vegetables people react to most quickly on a low-FODMAP reintroduction
- Moderate in salicylates and oxalate, minor considerations if you react to those
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Oxalates Guide
Everything you need to know about oxalates sensitivity and smart food choices.
Oxalates are compounds found in many plant foods that can bind with calcium to form crystals. High oxalate intake may contribute to kidney stones in susceptible individuals and can cause other symptoms in those with oxalate sensitivity.
Sensitivity varies widely. What triggers one person may be fine for another. Track your reactions to find your personal threshold.
These foods are generally well-tolerated for Oxalates sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in oxalates and may trigger symptoms:
View full list
If you're sensitive to Oxalates, consider these strategies:
- 1Stay well-hydrated to help prevent oxalate crystal formation
- 2Pair high-oxalate foods with calcium-rich foods to bind oxalates
- 3Cooking and boiling can reduce oxalate content in some foods
- 4Spread oxalate intake throughout the day rather than one large dose
- 5Consider probiotics - some gut bacteria break down oxalates
Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.
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Get the AppFAQ
Is asparagus high in Oxalates?
Oxalates: moderate signal - portion size matters.
Can I still eat asparagus if I'm sensitive to Oxalates?
Try smaller portions and space it out.
What else should I check?
Check FODMAPs, Fructans, and Salicylates next for a fuller picture.