Chicken

Why chicken is rated low

Plain chicken is protein and fat with essentially no fermentable carbohydrate, which is why no FODMAP subgroup is recorded against it and why its ladder has a single rung: Any typical portion, rated low. There is no serving at which it turns, and larger amounts than a typical portion are simply not tested here. What that means in practice is that when a chicken dinner causes trouble, the cause is almost always what the chicken was marinated in, coated with or served alongside, not the meat. Chicken sits in the inferred tier, so the rating comes from what chicken is made of rather than from a measured serving trial, and the ladder names no weight at all.

What changes your risk

• Marinades, rubs and seasoning blends This is where nearly all the trouble lives. Onion powder, garlic powder, onion salt, stock powder and most supermarket spice blends are on the label rather than in the meat, and they are the usual reason a chicken meal goes badly.
• Stock, gravy and pan sauce Chicken stock, gravy granules and most pan sauces are built on onion and garlic from the first step. A chicken breast that is fine on its own becomes a different meal under a spoonful of gravy.
• Breading and coating Crumbed, battered and breaded chicken brings wheat flour with it, and the coating is usually seasoned as well, so two things change at once.
• Processed and prepared forms Sausages, nuggets, deli chicken, marinated supermarket trays and rotisserie birds all carry added ingredients that plain cuts do not. A whole raw breast, thigh or drumstick is the predictable version.
• Garlic-infused oil This is the lever that gives you the flavour back. Fructans are water-soluble and do not dissolve into oil, so garlic-infused oil carries the taste with none of them, provided no solid pieces are left sitting in the bottle.

What else works

Chicken is already low at Any typical portion, so there is nothing here that needs replacing, and the useful thing is knowing which nearby options behave the same way. Plain beef, pork, lamb, turkey, fish and eggs are all in the same straightforward category, and firm tofu covers the role without meat. The lookalikes that are not the same food are the prepared ones: crumbed and battered chicken, nuggets, chicken sausages, marinated trays, rotisserie chicken sold under a seasoning rub, and anything described as chicken flavoured, which is usually a seasoning blend rather than chicken.

How to keep it low

Buy plain cuts rather than anything pre-marinated, and do the seasoning yourself with salt, pepper, lemon, dried herbs, paprika, chives and garlic-infused oil, which together cover most of what a shop-bought marinade was doing. If you make stock, build it on chicken bones, carrot and the green tops of spring onions and leave the onion and garlic out, since homemade is the only reliably onion-free stock. Ordering out, grilled or roasted chicken asked for plain with oil and lemon is the safest version of the dish, and it is worth saying no to the gravy and the sauce explicitly, because they arrive by default. Rotisserie chicken almost always wears a rub containing onion and garlic powder, so it is not the shortcut it looks like.

Common questions

is chicken low fodmap

Yes. Plain chicken is low at Any typical portion, the only serving recorded for it, and no FODMAP subgroup is listed against it.

why does chicken upset my stomach if it is low fodmap

Plain chicken is low at Any typical portion, so the usual cause is what came with it: a marinade, a seasoning blend, a stock or gravy, or a breaded coating. Those carry onion, garlic or wheat, and the meat does not.

is rotisserie chicken low fodmap

The chicken itself is, but rotisserie birds are almost always coated in a seasoning rub containing onion and garlic powder, so the rub is what needs checking rather than the meat.

is chicken stock low fodmap

Most shop-bought chicken stocks and stock cubes are built on onion and garlic, so the ingredients list is what decides it. Stock made at home from bones, carrot and the green tops of spring onions avoids the problem.