apple
Fruit
Is apple high in oxalates?
See oxalates status for apple alongside other trigger notes.
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Compare apple across criteria
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
Triggers
Diets
Serving size, prep, and portion notes for apple
Crisp fruit that works well in raw snacks and baked recipes.
Typical serving
1 small apple (about 140 g)
Best for
snack plates / baked oats / salads
Prep notes
- Rinse and dry to keep the skin crisp.
- Slice just before serving to reduce browning.
- Dice evenly for quick, uniform baking.
Portion notes
- Half an apple is a simple snack-size portion.
- Thin slices spread flavor across salads and toast.
- One cup chopped apples works for oatmeal or yogurt bowls.
Watch for
browning after slicing / extra-sweet varieties in desserts
Explore related in Fruit
Compare similar foods to build a personalized list of swaps that work for your system.
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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