yogurt
Dairy & Alternatives
Is yogurt high in lactose?
Find out whether yogurt is high or low in lactose, see its exact rating, and check its FODMAP, salicylate, oxalate and diet compatibility all in one place.
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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 yogurt
Yogurt has a reputation as the dairy that people with lactose trouble can get away with, and the grading only half agrees. Plain yogurt is graded high in lactose, the same band as milk, and high FODMAP with it, because culturing eats some of the sugar but nothing like all of it. What the live cultures genuinely do is carry their own lactase into your gut, which is a real reason a bowl of yogurt can sit better than a glass of milk even though the lactose load is similar. Fermentation charges for that favour elsewhere: yogurt grades borderline for both histamine and tyramine where fresh milk grades clean, and it grades poorly for SIBO. So yogurt can genuinely be the easier dairy for your digestion and the harder one for your head at the same time.
Watch for
Graded high in lactose, the same as milk. Live cultures supply lactase that helps at the moment of digestion, but plain yogurt is not a low-lactose food and a large bowl still counts. / Borderline for histamine and for tyramine, both a consequence of fermentation that fresh milk does not have. Flushing, headache or a blocked nose after yogurt points here rather than at the lactose. / Graded poorly for SIBO: lactose plus live bacteria is an unhelpful combination in a gut that is already fermenting too high up / Still graded high in dairy protein, so yogurt is no help whatsoever for a cow milk protein allergy, and it grades incompatible with an EoE elimination diet / Strained yogurt sits lower in lactose because the whey drains away with the sugar in it, while flavoured yogurt usually gains fruit puree, syrup or added inulin and lands higher in FODMAPs than the plain version
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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.
Want personalized tracking?
Download Triggerbites to log meals, track symptoms, and discover your unique triggers.
Get the AppFAQ
Is yogurt high in Lactose?
Lactose: higher signal - consider smaller servings or swaps.
Can I still eat yogurt if I'm sensitive to Lactose?
Best to avoid or test carefully with a small amount.
What else should I check?
Check Lectin, Low Fermentation, and Vegan next for a fuller picture.