Low-FODMAP cooking

Honey substitute

The short answer

For almost any recipe, pure maple syrup is the best 1:1 swap for honey — it's low-FODMAP, pours the same way, and brings a comparable caramel sweetness. Honey is high because it holds far more fructose than glucose, and that excess fructose is the FODMAP your gut absorbs only slowly.

Why honey triggers symptoms

High in Fructose

Honey is roughly 40% fructose and only about 30% glucose, and that imbalance is the whole problem. Fructose is absorbed most efficiently when there's glucose alongside it to carry it across the gut wall; when there's a big surplus of fructose — as in honey — the leftover isn't absorbed well and ferments instead. That's why honey is a classic excess-fructose trigger even in small spoonfuls. The good news for cooks is that plenty of sweeteners are glucose-based or sugar-balanced, so they don't have this problem at all.

In short, honey is high in excess fructose — when a food carries more fructose than glucose, the leftover fructose is absorbed only slowly, and the excess draws water into the gut and ferments. These are all FODMAPs — the fermentable carbs behind most IBS food triggers.

Monash rates honey high from about a tablespoon, and — importantly — agave syrup is even higher in fructose, so it's the one "natural" swap to avoid.

The best low-FODMAP honey substitutes

No single swap does everything honeydoes, so pick the one that fits the job — here’s how each performs, and where it doesn’t.

Pure maple syrup

1:1 — use the same amount as honey

In the kitchen: Behaves like honey in dressings, marinades, granola, oats and baking. It's a touch thinner and browns readily, which is a bonus for glazes and roasted vegetables.
Taste: Clean caramel sweetness with a distinct maple note.
Where it falls short: That maple flavour can intrude in delicate recipes where you specifically wanted the floral taste of honey — in those, table sugar is more neutral. Buy pure maple syrup, not "maple-flavoured" pancake syrup.

Table sugar (sucrose)

About ¾ cup sugar plus 2–3 tbsp extra liquid replaces 1 cup honey

In the kitchen: Sucrose is glucose and fructose bonded in balance, so it's low-FODMAP. Because you lose honey's moisture, add a little extra liquid in baking. Dissolves easily for drinks and sauces.
Taste: Neutral, straightforward sweetness with no competing flavour.
Where it falls short: No honey aroma or the sticky body honey gives — and it won't help a bake brown or stay moist the way honey does without the liquid adjustment.

Rice malt syrup (brown rice syrup)

Use about 1¼ cups per 1 cup honey — it's less sweet

In the kitchen: A glucose-based syrup with no fructose, so it's reliably low-FODMAP. Thick and sticky, which makes it excellent for binding granola bars and flapjacks.
Taste: Mild, gently butterscotch-like, noticeably less sweet than honey.
Where it falls short: You'll need more of it to hit the same sweetness, and it can make bakes denser. It also crystallises differently, so it's not ideal where you want a glossy set.

Golden / light corn syrup (glucose syrup)

1:1 for texture, though it's a little less sweet than honey

In the kitchen: A pure glucose syrup, so it's low-FODMAP and doesn't crystallise — handy for candies, caramels and anything you want to stay smooth and pourable.
Taste: Very mild and neutral, mostly sweetness and body with little flavour.
Where it falls short: No character of its own — if honey's flavour was the point of the recipe, this won't recreate it. It's a texture-and-sweetness stand-in.

See the FODMAP data

Every serving threshold below is drawn from published research with the sources shown, so you can see exactly why each food lands where it does.

Honey — see the serving data→Maple syrup (low FODMAP)→White sugar (low FODMAP)→Agave — even higher, avoid→

The bottom line

Honey is one of the easier staples to swap: maple syrup covers most cooking 1:1, table sugar handles anything where you want a neutral sweetener, and rice malt syrup is your friend for sticky bars. The only real loss is honey's specific floral perfume — in a plain honey-drizzled yoghurt or a honey-forward dressing, nothing quite reproduces it. And steer clear of agave nectar, which markets itself as a healthy honey alternative but is actually even higher in excess fructose.

Common questions

What can I use instead of honey on a low-FODMAP diet?

Pure maple syrup is the best all-purpose swap and works 1:1 in most recipes. Table sugar and rice malt syrup are also low-FODMAP and useful — sugar for a neutral sweetness, rice malt syrup for sticky bars and granola. All three avoid honey's excess fructose.

Why is honey high FODMAP when it's natural?

Natural doesn't mean low-FODMAP. Honey contains more fructose than glucose, and that surplus fructose is absorbed slowly and incompletely, so it ferments in the gut and can trigger symptoms. It's the sugar balance, not any additive, that makes honey a problem.

Is agave syrup a good honey substitute for IBS?

No. Agave syrup is even higher in fructose than honey, so it's actually one of the worst swaps for excess-fructose sensitivity. Reach for maple syrup, table sugar, rice malt syrup or glucose syrup instead.

More low-FODMAP swaps

Onion substitute→Garlic substitute→Apple substitute→Wheat flour substitute→Milk substitute→Yogurt substitute→Mushrooms substitute→Beans substitute→Mango substitute→

This page is for general cooking and information only and is not medical advice. FODMAP content varies with ripeness, processing, and brand, and serving size is what determines tolerance. Always work with your doctor or a registered dietitian on dietary changes for IBS.