Low-FODMAP at Starbucks
Coffee itself is fine — it's the milk and the add-ins that decide the drink. The one rule that catches people out: oat milk is high-FODMAP, so the 'gentle' choice is actually the trap. Almond milk is your reliable swap.
Starbucks order card
phasediet.com/eating-out/starbucks✓ Order
- Brewed coffee, cold brew, espresso or Americano
- Plain tea (English breakfast, green, peppermint)
- Latte or cappuccino with almond milk
- Bacon & Gruyère sous vide egg bites
~ Ask for a change
- Any milky drink
- Flavored syrups
✗ Skip
- Oat milk
- Muffins, croissants and most bakery
- Honey citrus mint tea and other honey drinks
- Venti frappuccinos
Say this
- “A latte with almond milk, please — no oat milk.”
- “Do you have almond milk?”
Checked July 2026 — menus and recipes change, so confirm with staff. From phasediet.com/eating-out/starbucks
What to order
These are the dependable low-FODMAP picks — and why each one is a safe bet.
Brewed coffee, cold brew, espresso or Americano
Black coffee is low-FODMAP; it's only the milk that changes that.
Plain tea (English breakfast, green, peppermint)
Low-FODMAP unless it's honey-sweetened.
Latte or cappuccino with almond milk
Almond milk is low-FODMAP — the dependable dairy swap here.
Bacon & Gruyère sous vide egg bites
Egg-based with low-lactose cheese — a rare low-FODMAP hot bite.
What to ask the kitchen to change
These can work — with one question or one small adjustment. Here’s exactly what to ask.
Any milky drink
Regular dairy brings lactose in a 16oz+ size. Ask for almond milk; skip oat milk (oats make it high-FODMAP) and go easy on soy.
Flavored syrups
Most syrups are just sugar and flavor and are fine in moderation. Skip honey-sweetened drinks; the sugar-free syrups are sucralose-based and safe.
What to skip
Not forever — most of these come back during reintroduction. During elimination, they’re the reliable triggers to leave off.
Oat milk
High-FODMAP in a latte-sized serving.
Muffins, croissants and most bakery
Wheat.
Honey citrus mint tea and other honey drinks
Honey is high-FODMAP.
Venti frappuccinos
A big milk base plus syrups stacks lactose fast.
The exact words to say
Specific beats vague every time. Most staff won’t know what “low FODMAP” means, but they can absolutely answer “is there onion or garlic in that?”
“A latte with almond milk, please — no oat milk.”
“Do you have almond milk?”
Good to know
- →Almond milk yes, oat milk no — that single swap covers most of the risk.
- →A short or tall keeps any milk load smaller than a venti.
- →Black coffee is always safe; the drink is decided by what goes in after.
More chain guides
Or browse all eating-out guides.
This guide is for general information only and is not medical advice. Menus, recipes, and kitchen practices change and vary by location, and FODMAP tolerances differ from person to person — always confirm with staff and go by your own experience. New to the diet? Start with our guide to the low-FODMAP diet.