Gluten intolerance, including coeliac disease and non-coeliac gluten sensitivity, is increasingly prevalent in Australia. Studies suggest that about 1 in 70 Australians are affected by coeliac disease, with approximately 1.4% of the population diagnosed.
However, many cases remain undiagnosed, meaning the true prevalence might be higher. Non-coeliac gluten sensitivity, although harder to quantify, also affects a significant portion of the population. This growing awareness has led to an increase in gluten-free options in supermarkets, restaurants, and cafés across the country.
Coeliac disease is an autoimmune disorder triggered by the ingestion of gluten, a protein found in wheat, barley, and rye. For those affected, consuming gluten leads to severe intestinal damage and a range of symptoms, including digestive issues, fatigue, and nutrient deficiencies. Non-coeliac gluten sensitivity, while not causing the same intestinal damage, can still result in discomfort such as bloating, headaches, and fatigue when gluten is consumed.
Given the rising awareness and the health risks associated with gluten for those who are intolerant, it’s essential to consider dietary needs when giving gifts, particularly edible ones. Offering gluten-free gift options shows thoughtfulness and inclusivity, ensuring the recipient can enjoy the gift without worrying about adverse reactions. Whether you're selecting a box of chocolates, baking a cake, or choosing snacks for a gathering, checking for gluten-free alternatives ensures that those with dietary restrictions are not left out, creating a more inclusive and considerate experience for everyone involved.
What Triggers Gluten Sensitivity
Gluten sensitivity encompasses two main conditions: coeliac disease and non-coeliac gluten sensitivity (NCGS). In both cases, consuming gluten can lead to a variety of symptoms, though the underlying mechanisms differ. Gluten is a protein found in several grains, including wheat, barley, and rye, and is commonly found in many everyday foods. For individuals with gluten sensitivity, consuming gluten can trigger uncomfortable and sometimes severe reactions.
Foods That Trigger Gluten Sensitivity
Wheat and Wheat-based Products
Wheat is the most common source of gluten and is a staple in many diets worldwide. Foods made from wheat flour, such as bread, pasta, cereals, and pastries, are among the most frequent culprits for triggering gluten sensitivity. Wheat flour is also often used as a thickening agent in soups, sauces, and gravies, making it harder to avoid gluten in processed foods. Variants of wheat, like spelt, farro, and durum, also contain gluten and should be avoided by those with gluten intolerance.
Barley
Barley is another gluten-containing grain often used in products like malt, beer, and soups. Malt is derived from barley and is a common ingredient in many processed foods, such as malt vinegar, malted milkshakes, and malt-based sweets. Beer made from barley or wheat also contains gluten, though gluten-free beer options are becoming more widely available. Barley can also be found in some soups and broths, adding to the hidden sources of gluten in prepared foods.
Rye
Rye, although less common than wheat or barley, is still widely consumed in foods like rye bread and rye crackers. It's also found in some alcoholic beverages like whisky and vodka, although distillation can sometimes remove gluten. Rye is particularly common in European diets, where it is used in traditional breads and cereals, making it a significant concern for those with gluten sensitivity in those regions.
Oats (Contaminated with Gluten)
Oats, in their pure form, do not naturally contain gluten. However, oats are often grown, harvested, and processed alongside wheat, barley, or rye, leading to cross-contamination. This makes most commercially available oats unsafe for people with gluten sensitivity unless they are specifically labelled as gluten-free. Gluten-free oats are processed in dedicated facilities to avoid contamination, but some individuals with coeliac disease may still react to the proteins in oats, known as avenin, which can mimic gluten-like reactions.
Processed Foods
Processed foods often contain hidden sources of gluten, making them risky for those with gluten sensitivity. Foods like ready-made soups, sauces, gravies, and salad dressings frequently use wheat-based thickeners. Additionally, processed snacks like crisps, crackers, and even sweets can contain gluten, either as a binding agent or as a result of cross-contamination in factories that also process wheat products. Gluten can also be present in less obvious items like soy sauce, which typically contains wheat, or in imitation meats, where gluten is used as a binder.
Baked Goods
Cakes, biscuits, pies, and pastries are usually made with wheat flour, making them off-limits for individuals with gluten sensitivity. Gluten provides the elasticity and structure in baked goods, so products without gluten can be challenging to replicate. However, gluten-free flours made from rice, almond, or coconut are increasingly being used to create gluten-free versions of these treats.
Why These Foods Trigger Gluten Sensitivity
In individuals with coeliac disease, consuming gluten triggers an autoimmune response that damages the small intestine. The immune system mistakenly attacks the lining of the small intestine, specifically the villi, which are responsible for absorbing nutrients from food. Over time, this damage can lead to malnutrition, digestive problems, and a host of other health issues, including fatigue, anaemia, and even infertility if left untreated. Because gluten is the specific protein that triggers this immune response, any foods containing wheat, barley, or rye are harmful to individuals with coeliac disease.
For those with non-coeliac gluten sensitivity, the exact mechanism is less understood, but consuming gluten still causes symptoms like bloating, fatigue, headaches, and digestive discomfort. While the immune system does not cause damage to the small intestine in these cases, the symptoms can still significantly impact quality of life. It is believed that gluten or other proteins in wheat trigger an inflammatory response in the body, leading to these uncomfortable symptoms.
In both conditions, gluten-containing foods must be strictly avoided to prevent symptoms. However, the challenge lies in the prevalence of gluten in so many processed and prepared foods. Cross-contamination is also a major concern, as even trace amounts of gluten can trigger symptoms in individuals with coeliac disease. This is why foods like oats, which may be naturally gluten-free, can still cause problems if they are processed alongside wheat or barley.
Foods that trigger gluten sensitivity the most are primarily those containing wheat, barley, and rye. This includes staples like bread, pasta, and beer, as well as less obvious sources like sauces, soups, and processed snacks. Even oats, which are naturally gluten-free, can pose a risk due to cross-contamination. For individuals with coeliac disease or gluten sensitivity, carefully avoiding these foods is essential to maintaining their health and preventing symptoms. The prevalence of gluten in so many common foods highlights the importance of awareness and careful dietary choices for those affected by gluten intolerance.
Are There Gluten-Free Versions of Baked Goodies?
Gluten-free versions of cakes, biscuits, and other baked goods have become increasingly popular as awareness of gluten intolerance has grown. Traditional baking relies heavily on wheat flour, which contains gluten, to provide structure, elasticity, and a light, fluffy texture. However, gluten-free baking substitutes this wheat flour with a variety of alternative ingredients, along with specific techniques to replicate these desirable qualities.
Gluten-Free Flours
The key to gluten-free baking lies in finding suitable alternatives to wheat flour. Several gluten-free flours are now available, each bringing unique textures and flavours to baked goods:
Rice Flour
One of the most common gluten-free flours, rice flour is mild in flavour and works well in cakes, biscuits, and bread. It’s often used in combination with other gluten-free flours to improve texture.
Almond Flour
Made from finely ground almonds, almond flour is naturally gluten-free and adds a slightly nutty flavour to baked goods. It’s high in protein and fat, making it an excellent choice for biscuits and cakes where a moist, rich texture is desired.
Coconut Flour
Coconut flour is highly absorbent and adds a subtle sweetness to baked goods. Due to its absorbency, recipes using coconut flour often require more liquid and eggs to maintain moisture.
Tapioca and Potato Starch
These starches are often combined with other gluten-free flours to improve elasticity and provide a chewy texture that mimics the effect of gluten.
Oat Flour
Certified gluten-free oat flour is often used to create a soft and tender texture in biscuits and cakes. It’s mild in flavour and pairs well with a variety of other flours.
Binders and Additives
Since gluten provides structure and elasticity, gluten-free recipes often require additional ingredients to replicate these properties. Xanthan gum and guar gum are common additives that help bind ingredients together and create a more cohesive dough or batter. These gums give gluten-free baked goods a texture that is closer to their gluten-containing counterparts, reducing crumbliness.
Charming Gluten-Free Gift Boxes From Healthy Hampers
Let those gluten-free folks in your life enjoy some spoiling courtesy of Healthy Hampers. Our gluten-free hamper collection is handpicked by our team, double checking their certifications and ingredients. You can gift with true peace of mind!