Are gluten-free foods less healthy?

By DietTribe · Updated 21 July 2026 · How we source our data

Not automatically. "Gluten free" describes one ingredient, not overall nutrition — reformulating a product to remove gluten often means adding more fat, sugar, or salt to make up for the texture and flavour gluten used to provide. Below: real gluten-free products in our database with at least one red-light nutrient, and the ones that stay clean — spread across bread, pasta, crackers, cereal, sauces, chocolate, and ready meals, not just whichever category happens to have the most recent submissions.

Most gluten-free food was never made with gluten at all

It's worth saying plainly: the large majority of coeliac-compatible products in our database are naturally gluten free, not reformulated. Milk, meat, fish, fruit, vegetables, plain rice, eggs — none of these ever contained gluten, so there's nothing to "replace" and no reason for a manufacturer to compensate with extra fat, sugar, or salt. The nutrition trade-off this guide is about only applies to a specific, much smaller category: products deliberately reformulated to stand in for a wheat-based original.

Why gluten-free reformulation can push nutrients up

Gluten is a structural protein — it's what makes bread dough stretchy, traps the gas that makes it rise, and gives baked goods their chew. Take it out, and a recipe made from rice flour, potato starch, or tapioca starch behaves very differently: drier, crumblier, less flavourful. A common fix is to add more fat or sugar to compensate, or more salt to make up for flavour that's otherwise lost.

This isn't true of every reformulated product either — plenty are formulated carefully and come out fine on fat, sugar, and salt. But it's common enough, particularly in gluten-free breads, baked snacks, and pre-made pastry, that it's worth checking rather than assuming "gluten free" and "healthy" mean the same thing.

An important distinction: reformulated vs. naturally gluten free

The risk described here is specific to processed products engineered to replace a wheat-based original — gluten-free bread standing in for wheat bread, gluten-free pasta standing in for wheat pasta. Foods that are naturally gluten free and were never reformulated — rice, potatoes, plain meat and fish, fruit, vegetables, eggs — don't carry this risk at all, because there was no gluten-containing original to compensate for.

Gluten-free products with a red-light nutrient

Coeliac-compatible products from bread, pasta, crackers & biscuits, breakfast cereal, condiments & sauces, chocolate, and ready meals — the product types most likely to be a reformulated stand-in — where at least one of fat, saturated fat, sugar, or salt is rated red under the FSANZ per-100g thresholds. A red rating doesn't mean "avoid it" — it means that nutrient is high, worth checking against the rest of your day.

Product	Product type	Manufacturer	Fat	Sat fat	Sugar	Salt
10 Cook at Home Pappadums	Bread	Patak	Low	Low	Low	High
Gluten free breadcrumbs	Bread	Fogdog	Low	Low	Low	High
Stand 'N Stuff Taco Kit	Bread	Old El Paso	Med	Med	Low	High
Baked Flat Bread Toasted Sesame	Bread	Huntley & Palmers	Med	Med	Low	High
Ottogi Noodle Instant, Asian Style, Jim Ramen (Hot)	Pasta & noodles	Ottogi	Med	High	Low	High
Nongshim shin ramyun kimchi	Pasta & noodles	Nongshim	Med	High	Low	High
Mie Sedaap Cup Mi Goreng	Pasta & noodles	Mie Sedaap	Med	High	Low	Med
TONKOTSU FLAVOR RAMEN NOODLES	Pasta & noodles	NISSIN	High	High	Low	High
udon recanzi	Pasta & noodles	Hakubaku	Low	Low	Low	High
Handmade Choccy Coconut Ruff	Crackers & biscuits	Molly Woppy	High	High	Med	—
organic coconut wafer rolls	Crackers & biscuits	Ceres Organics	High	High	High	Med
Organic Brown rice crackers sour cream and chives	Crackers & biscuits	Ceres	Med	Low	Low	High
Costa Maxi Chips	Crackers & biscuits	Costa	High	High	High	Med
Double choc biscuits	Crackers & biscuits	Woolworths	High	High	High	Low
Sesame Snaps Dark Chocolate	Crackers & biscuits	Golden Days	High	High	High	Low
Gretel Chocolate	Crackers & biscuits	Costa	High	High	High	Med
Mini oreos	Crackers & biscuits	Oreo	High	High	High	Med
Costa Choco Chips	Crackers & biscuits	Costa	High	High	High	Med
Gran Cereal Cacao	Crackers & biscuits	Costa,Gran Cereal,Carozzi	High	Med	High	Med
Pocky fragola	Crackers & biscuits	Pocky	High	High	High	Med
Black Doris plum Gut Health Grain-ola	Breakfast cereals	Pure delish	High	High	Med	Low
Keto cereal Blue Frog	Breakfast cereals	Blue Frog	High	High	Low	Med
Grain free berry Keto	Breakfast cereals	the Mighty food kitchen	High	High	Low	Low
Coco Pops Gluten Free	Breakfast cereals	Kellogg’s	Low	Low	High	Med
mixed Berry muesli thank goodness gluten free	Breakfast cereals	Hubbards	Low	Low	High	Med
Butter Chicken Simmer Sauce	Condiments & sauces	Passage to India	Low	Low	Med	High
TAMARI Brewed Soy Sauce	Condiments & sauces	SAN-J	Low	—	—	High
maggi apricot chicken	Condiments & sauces	Maggi	Low	Low	Med	High
Golden curry sauce mix mild	Condiments & sauces	S&B	High	High	Med	High
Sriracha sauce mayo	Condiments & sauces	Exotic Food PCL, Flying goose brand	High	Med	Med	High
Green Thai Curry	Condiments & sauces	Street Kitchen	Med	High	Med	Med
Raspberry and New Zealand Strawberry in Dark Chocolate	Chocolate	Whittakers	High	High	High	Low
Toblerone Tiny	Chocolate	Toblerone	High	High	High	Low
Dairy Milk Freddo Egg	Chocolate	Cadbury	High	High	High	Low
Lindt Lindor Melkesjokolade Stick	Chocolate	Lindt & Sprüngli	High	High	High	Low
Milk chocolate with crunchy salted caramel pieces	Chocolate	Woolworths	High	High	High	Med
Lamington Slices Chocolate	Chocolate	Cadbury	High	High	High	Low
Nes Aero milk choco 118g	Chocolate	Aero	High	High	High	Low
Salted Caramel dark chocolate	Chocolate	Pico	High	High	High	Med
Milk Chocolate Pretzel	Chocolate	Tony's Chocolonely	High	High	High	Med

Coeliac-compatible products across 7 product types with at least one red-light nutrient. Traffic lights are calculated from each product's declared nutrition panel at build time — always check the physical package.

Gluten-free products that stay clean

The other side of the same set — coeliac-compatible products, spread across the same 7 product types, where none of the four tracked nutrients rate red.

Product	Product type	Manufacturer	Fat	Sat fat	Sugar	Salt
Gluten Free Spinach & Hemp Wraps	Bread	—	Med	Low	Med	Med
Authentic Corn Tortillas	Bread	Tío Pablo	Low	Low	Low	Low
Free from gluten bread crumbs	Bread	Woolworths	Low	Low	Med	Med
Sweet Potato Sourdough Buns	Bread	—	Med	Med	Low	Med
ORGANIC ACTIVATED SIX SEEDS	Bread	Venerdi	Med	Med	Low	Med
Garlic and Herb Naan	Bread	Sandhu's	Med	Low	Med	Med
GLUTEN FREE ORIGINAL WHITE	Bread	Rebel Bakehouse	Med	Med	Low	Med
GF Spaghetti	Pasta & noodles	Diamond	Low	Low	Low	—
Gluten Free Quinoa Spirals	Pasta & noodles	Ceres Organics	Low	Low	Low	—
Gnocchi di Patate	Pasta & noodles	Divella	Low	Low	Low	Med
San Remo Cous Cous Wholemeal	Pasta & noodles	San Remo	Med	Low	Low	Low
RICE VERMICELLI	Pasta & noodles	WAI WAI	Low	Low	Low	Low
Vermicelli Bean Thread	Pasta & noodles	Double Phoenix	Low	Low	Low	Low
Noodle Zero Tom Yum Flavour	Pasta & noodles	Noodle zero	Low	—	Low	—
Sultana Bran gluten free	Breakfast cereals	Kellogg's	Low	Low	Med	Med
Big Bowl Creamy Honey Flavour	Breakfast cereals	UNCLE TOBYS	Med	Med	Med	Low
Teeny Tiny Teddy Choc Cereal	Breakfast cereals	Arnotts	Med	Low	Med	Med
Frosties	Breakfast cereals	Kellogg's	Low	Low	Med	Med
Crunchy Oat Clusters Strawberry	Breakfast cereals	Jordans	Med	Med	Med	Low
Weet-Bix Gluten Free Coconut & Cinnamon	Breakfast cereals	Sanitarium	Med	Med	Med	Med
Tomato ketchup	Condiments & sauces	Gregg’s	—	—	Med	Med
Enchilada Cooking Sauce	Condiments & sauces	Old El Paso	Low	Low	Med	Med
POLISH SAUERKRAUT	Condiments & sauces	SANDHURST	Low	—	—	Med
Creamy cheese & bacon flavour	Condiments & sauces	Chicken Tonight	Med	Med	Low	Med
VEG PANANG	Ready meals	Hart & Soul	Med	Med	Low	Med
Gluten Free Quinoa Risoto Mediterranean tomato and herb	Ready meals	Morlife	Med	Low	Med	Med
Ashoka Matar Paneer (tofu)	Ready meals	Ashoka	Med	Low	Low	Med
Bombay Biryani	Ready meals	Ashoka	Med	Low	Low	Med
All Natural Chicken & Corn Soup	Ready meals	Hansells	Low	Low	Low	Med
Bombay Biryani	Ready meals	Ashoka	Med	Low	Low	Med

Coeliac-compatible products across 7 product types with no red-light nutrient among fat, saturated fat, sugar, or salt.

Spotting reformulation from the ingredient list

The clearest sign a gluten-free product is a reformulation, rather than something naturally gluten free, is a substitute ingredient in the list that a wheat-based version would never need — a starch or gum doing the structural job gluten used to do. Below: real coeliac-safe products declaring one of the most common substitutes.

Product	Contains	Manufacturer	Fat	Sat fat	Sugar	Salt
Protein + yogurt manuka honey	Xanthan gum	Anchor	Low	Low	Med	Low
drinkable Konjac Jelly	Xanthan gum	YaCoya	Low	Low	Low	Low
Allmite Gold Original	Xanthan gum	Allmite Gold	High	Med	Med	High
Creamy cheese & bacon flavour	Xanthan gum	Chicken Tonight	Med	Med	Low	Med
Real choc top	Xanthan gum	Natvia	Low	Low	Low	Med
italian dressing	Xanthan gum	Woolworths	—	—	—	—
Leggos Carbonara	Xanthan gum	Leggos	—	—	—	—
BBQ Sauce	Xanthan gum	Gregg's	Med	Med	High	High
greggs bbq sauce	Xanthan gum	—	—	—	—	—
Mayonnaise	Xanthan gum	Essentials, Woolworths	Low	—	Med	Med
Chobani Fit Vanilla	Guar gum	Chobani	Low	Low	Low	Low
Greek Yogurt Vanilla Bean	Guar gum	Chobani	Low	Med	Low	Low
Greek Yogurt Blueberry	Guar gum	Chobani	Low	Low	Med	Low
Vanilla Greek Yogurt	Guar gum	Chobani	Low	Low	Low	Low
Greek Yogurt Passionfruit	Guar gum	Chobani	Low	Low	Med	Low
Chobani stay fit protein	Guar gum	Chobani	Low	Low	Low	Low
dark fruits	Guar gum	yoplait	Low	Low	Med	Low
No Sugar Added Greek Yoghurt Apple Cinnamon	Guar gum	Chobani	Med	Med	Low	Low
Greek Yogurt Vanilla Bean	Guar gum	Chobani	Low	Low	Low	Low
Black Doris plum Gut Health Grain-ola	Tapioca starch/flour	Pure delish	High	High	Med	Low
Avalanche Peach Bubble Tea	Tapioca starch/flour	Avalanche	Low	Low	Low	Low
Chobani Greek Yogurt No Added Sugar Mixed Berry	Tapioca starch/flour	Chobani	Med	Med	Low	Low
No sugar added greek yoghurt Mango & Passionfruit	Tapioca starch/flour	Chobani	Med	Med	Low	Low
Nongshim shin ramyun kimchi	Tapioca starch/flour	Nongshim	Med	High	Low	High
TONKOTSU FLAVOR RAMEN NOODLES	Tapioca starch/flour	NISSIN	High	High	Low	High
Absolute Almond Mylk	Tapioca starch/flour	Mylk Made	Med	Low	Low	Low
ProActiv Light	Potato starch	Flora	High	High	Low	Med
Honey Roasted Peanuts	Potato starch	Eta	High	High	High	High
maggi apricot chicken	Potato starch	Maggi	Low	Low	Med	High
Cheese sauce	Potato starch	Maggi	—	—	—	—
Basil pesto	Potato starch	Woolworths	High	High	Low	Med
all natural gravy mix	Potato starch	mingle	Low	Med	Low	Med
Mixed coloured jelly beans	Potato starch	—	—	—	—	—
Eta Cornados Cheese Supreme	Potato starch	ETA	—	—	—	—
Tasty & Rice Crackers	Potato starch	Dairyworks	High	High	Low	High
GF Spaghetti	Rice flour	Diamond	Low	Low	Low	—
Gluten Free Quinoa Spirals	Rice flour	Ceres Organics	Low	Low	Low	—
Rice Stick Noodles	Rice flour	Trident	—	—	—	—
Diamond gluten free penne	Rice flour	Diamond	Low	Low	Low	Low
Chicken Salt Blend	Rice flour	Masterfoods	Low	Low	Med	High

Coeliac-compatible products declaring a common gluten-free substitute ingredient. A product can appear once even if it lists more than one of these terms.

Help us complete this list

Our database is community-driven and NZ-focused. If a gluten-free product you buy isn't listed, or its nutrition data looks wrong — submit it and we'll add it to the comparison. You can also browse all coeliac-compatible products in the directory.

Frequently asked questions

Does "gluten free" mean a product is healthy?

No. "Gluten free" is a statement about one ingredient — it says nothing about fat, sugar, salt, or overall nutrition. A product can be genuinely gluten free and still be high in any or all of those.

Why do gluten-free products often have more sugar or fat than the regular version?

Gluten gives baked goods their structure, chewiness, and ability to trap air. When it's removed, manufacturers often add more fat or sugar to replace the moisture, texture, and flavour gluten was providing — the substitute ingredients (rice flour, starches, gums) don't behave the same way on their own.

Is most of the gluten-free food in the DietTribe database actually reformulated?

No — most coeliac-compatible products in our database were never made with gluten in the first place: milk, meat, fruit, vegetables, plain rice. Reformulation, and the fat/sugar/salt trade-off that comes with it, is specific to products standing in for a wheat-based original — bread, pasta, crackers, cereal. That's the set this guide focuses on.

How can I tell a gluten-free product has been reformulated, just from the ingredient list?

Look for starches and gums that a wheat-based version would never need — xanthan gum, guar gum, tapioca starch, potato starch, rice flour, and psyllium husk are the most common. Their presence is a reliable sign the product is standing in for something that would normally be made with wheat.

Where do these traffic light ratings come from?

DietTribe calculates them from each product's declared nutrition information panel, using the same per-100g FSANZ thresholds for fat, saturated fat, sugar, and salt applied across New Zealand and Australia.

Medical & accuracy disclaimer: DietTribe provides general information, not medical advice or a personalised nutrition assessment. Traffic lights reflect manufacturer-declared nutrition information per 100g against the FSANZ reference thresholds, not your individual dietary needs — talk to a dietitian about your diet, especially if you're managing a medical condition. Product formulations change; always check the nutrition information panel on the physical package, and confirm with the manufacturer if unsure.