Red Wine
Tested serving
- 1 glass (100mL)
Red wine is Low FODMAP at 1 glass (100mL), so a glass can fit comfortably into your low-FODMAP plans.
- At the tested serving of 1 glass (100mL), red wine carries no elevated FODMAP subgroups, which is why it lands in the Low FODMAP range.
- Keep in mind that wine is still alcohol, and alcohol itself can be a gut irritant for some people with IBS regardless of its FODMAP content, so how your body responds may vary.
Sip slowly and pair your glass with a meal to be kind to your stomach.
Why red wine is rated low
Red wine reads low at 1 glass (100mL), the serving the published data tests, and the record shows no raised FODMAP subgroup behind that result. The catch is the word glass. A tested 1 glass (100mL) is a modest pour, and restaurant and home glasses are frequently filled well past it, which quietly turns one serving into more than one. Nothing larger has been tested here, so the number rather than the vessel is what the rating is attached to, and a bottle shared across an evening is a different story from the serving on the page.
What changes your risk
- How high the glass is filled The verdict covers 1 glass (100mL). Large balloon glasses and generous restaurant pours often hold noticeably more than that, so the pour is the single biggest variable on this page.
- Quiet top-ups A glass that keeps being refilled never gives you a count. Finishing one pour before accepting another is the practical way to keep track of how many servings have gone by.
- Sangria, mulled wine and spritzers Once wine is mixed with apple juice, pear juice, orange liqueur or honey, the drink carries whatever those add. The tested glass describes plain red wine only.
- Sweet, fortified and dessert styles Port, sweet reds and fortified wines are made differently and are not covered by the reading for red wine. Keep them as their own question.
- The meal around it Red wine has no raised subgroup of its own, so what stacks here is the whole sitting. A glass next to an onion-heavy sauce, garlic bread and a creamy dessert is an evening where the food is carrying the load.
What else works
If you want a second drink without doubling the pour, gin, vodka and rum each come in low at 1 shot (30mL) on their own records, and beer is low at 1 can (375mL), so there are ways to vary the evening without stretching one serving. Soda water with lime or a splash of orange makes a decent glass to hold between drinks. What the tested glass does not extend to: sangria built on apple or pear juice, mulled wine sweetened with honey, dessert and fortified wines, and premixed wine spritzers with fruit syrups. Other wine styles are separate entries rather than stand-ins for this one.
How to keep it low
Measuring once at home is worth the trouble: pour 1 glass (100mL) into the glass you normally use and note where it sits, because most people are surprised by how low the line is. Using a smaller glass makes the serving look generous rather than mean, which helps more than willpower does. When you are out, a glass poured at the table is an unknown quantity, so ordering by the glass rather than the carafe at least keeps the count visible. Drinking it with the meal, and keeping water on the table so your hand has something else to reach for, keeps the pace steady.
Common questions
how much red wine is low fodmap
1 glass (100mL) is the tested serving and it comes in low. That is a smaller pour than most glasses are filled to, and larger amounts have not been tested here.
can i drink red wine on the elimination phase
Yes, at 1 glass (100mL). Tolerance is individual, and alcohol can be unsettling for some people separately from its FODMAP content.
is sangria low fodmap
Sangria is usually built on apple or pear juice and sweeteners, so it is not described by the 1 glass (100mL) reading for plain red wine.
does white wine count the same as red wine
The entry here covers red wine at 1 glass (100mL). Other wine styles are their own records and are not covered by this serving.
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Informational only, not medical advice. Individual tolerance varies. Talk to a healthcare professional or a dietitian for personal guidance.
References
- Fructan and free fructose content of common Australian vegetables and fruit. Muir et al. (2007), J. Agricultural and Food Chemistry 55(16):6619-6627.
- Measurement of short-chain carbohydrates in common Australian vegetables and fruits by HPLC. Muir et al. (2009), J. Agricultural and Food Chemistry 57(2):554-565.
- Quantification of fructans, galacto-oligosaccharides and other short-chain carbohydrates in processed grains and cereals. Biesiekierski et al. (2011), J. Human Nutrition and Dietetics 24(2):154-176.
- Dietary sorbitol and mannitol: food content and distinct absorption patterns. Yao et al. (2014), J. Human Nutrition and Dietetics 27(Suppl 2):263-275.
- FODMAPs: food composition, defining cutoff values and international application. Varney et al. (2017), J. Gastroenterology and Hepatology 32(Suppl 1):53-61. Supplies the low, moderate and high cutoffs used on this page.
Last reviewed September 22, 2026.