tomato
Vegetables
Is tomato high in lactose?
See lactose status for tomato alongside other trigger notes.
Related checkers
Compare tomato across criteria
Sensitivity notes
Why lactose food checker matters
Lactose is the natural sugar in milk and dairy products. People with lactose intolerance lack sufficient lactase enzyme to digest it, leading to bloating, gas, and digestive discomfort after consuming dairy.
- Try lactose-free dairy products - they're real dairy with lactase added
- Hard aged cheeses are naturally lower in lactose
- Lactase enzyme supplements can help when eating dairy
Triggers
Diets
Serving size, prep, and portion notes for tomato
Juicy base ingredient with bright flavor for sauces and salads.
Typical serving
1 medium tomato (about 120 g)
Best for
sauces / salsas / sandwiches
Prep notes
- Roast tomatoes to deepen sweetness.
- Remove seeds when you want a less watery dish.
- Peel for smoother sauces or soups.
Portion notes
- One tomato makes a single-serve salad topper.
- Half cup diced is a solid salsa portion.
- A few slices are enough for a sandwich layer.
Watch for
extra liquid in salads / over-reducing in sauces
Explore related in Vegetables
Compare similar foods to build a personalized list of swaps that work for your system.
Lactose Guide
Everything you need to know about lactose sensitivity and smart food choices.
Lactose is the natural sugar in milk and dairy products. People with lactose intolerance lack sufficient lactase enzyme to digest it, leading to bloating, gas, and digestive discomfort after consuming dairy.
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 Lactose sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in lactose and may trigger symptoms:
View full list
If you're sensitive to Lactose, consider these strategies:
- 1Try lactose-free dairy products - they're real dairy with lactase added
- 2Hard aged cheeses are naturally lower in lactose
- 3Lactase enzyme supplements can help when eating dairy
- 4Yogurt and kefir may be better tolerated due to probiotics
- 5Your tolerance level is personal - some can handle small amounts
Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.
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