bread
Grains
Is bread high in sulfites?
See sulfites status for bread alongside other trigger notes.
Related checkers
Compare bread across criteria
Sensitivity notes
Why sulfites food checker matters
Sulfites are preservatives found in wine, dried fruits, and processed foods. They can trigger asthma symptoms, headaches, and allergic reactions in sensitive individuals.
- Dried fruits are often high in sulfites unless labeled 'unsulfured'
- Wine, especially white, commonly contains sulfites
- Fresh foods are naturally sulfite-free
Triggers
Diets
Serving size, prep, and portion notes for bread
Staple base where ingredients shape texture and flavor.
Typical serving
1 slice (about 40 g)
Best for
sandwiches / toast / quick sides
Prep notes
- Toast for a crisper bite.
- Warm briefly to soften crusts.
- Use a serrated knife for clean slices.
Portion notes
- One slice works for open-face toppings.
- Two slices make a standard sandwich.
- Half a slice fits smaller snacks or sides.
Watch for
staling when left uncovered / dryness after over-toasting
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Sulfites Guide
Everything you need to know about sulfites sensitivity and smart food choices.
Sulfites are preservatives found in wine, dried fruits, and processed foods. They can trigger asthma symptoms, headaches, and allergic reactions in sensitive individuals.
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 Sulfites sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in sulfites and may trigger symptoms:
View full list
If you're sensitive to Sulfites, consider these strategies:
- 1Dried fruits are often high in sulfites unless labeled 'unsulfured'
- 2Wine, especially white, commonly contains sulfites
- 3Fresh foods are naturally sulfite-free
- 4Check medication labels - some contain sulfites
- 5Look for 'contains sulfites' on labels (required above 10ppm)
Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.
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