Shop gluten-free at great prices
- Gluten-free products at SIRPLUS
Order gluten-free food online at great prices and shop sustainably
Eating gluten-free is becoming increasingly important for many people – whether for health reasons or because a conscious approach to nutrition is a priority. But what exactly does gluten-free mean? Gluten is a protein found primarily in grains such as wheat, barley, and rye. For people with celiac disease or gluten intolerance, these substances can be problematic, triggering gastrointestinal issues, inflammation, and even long-term health consequences. Even without a medical necessity, more and more people are choosing a gluten-free diet and appreciating the positive effects on their well-being and digestion.
Frequently asked questions about gluten-free foods at SIRPLUS
Why are gluten-free products cheaper at SIRPLUS than in the supermarket?
SIRPLUS is actively committed to rescuing food – including gluten-free products such as delicious baking mixes for bread, rolls, or pastries, gluten-free spices, and gluten-free ingredients like flour or rolled oats. Since our product range is constantly changing, it's worth browsing our shop regularly to discover new gluten-free bargains.
Our delicious, affordable, and gluten-free food products often come from overproduction or have an approaching or expired best-before date. Instead of wasting these products, we offer them to you sustainably and at a fair price. This way, you can shop gluten-free and save money at the same time.
How long after the best-before date are gluten-free foods safe to eat?
At SIRPLUS you'll find gluten-free foods that sometimes have a shorter or already expired best-before date. The best-before date indicates the date until which the manufacturer guarantees the best product qualities, such as taste, color, and texture, when stored properly. Important: The best-before date is not an "expiration date" or "use by" date. Many foods are still perfectly safe to eat after the best-before date; gluten-free products like rice, pasta, or flour, in particular, have a long shelf life.
Best before date and safety for consumption – How long do gluten-free products really last?
When shopping, you often encounter various terms related to shelf life – but what do they actually mean?
Here is a brief explanation of the commonly used terms:
- Best before date (BBD): Indicates how long the product retains its optimal quality. This is a manufacturer's recommendation up to which the product is guaranteed to retain its specific properties if stored correctly.
- Use-by date: Found on highly perishable foods such as fish or meat, this date indicates the last day the product is safe to eat. After the use-by date, the product should no longer be consumed, as it may pose a health risk.
- Expiry date: This term is very common in everyday language, but is not officially defined. It is often mistakenly used as a synonym for use-by date or best-before date.
- Expiry date: Also a colloquial term and not a fixed one, often used for the best before date.
Manufacturers always calculate the best-before date with a large buffer. Therefore, gluten-free foods are often still safe and of high quality for weeks, and usually even months, after the best-before date. SIRPLUS carefully checks every product to ensure that it remains delicious and safe to eat even after the best-before date.
Here are some facts about the safety of SIRPLUS products:
To ensure you can shop with peace of mind, we at SIRPLUS rely on strict quality controls for every product and guarantee that it is flawless and safe.
- Quality control: Strict inspection of every item that enters the product range.
- Clear difference between best before date and use-by date: The best before date is not an expiry date and only indicates the manufacturer's guarantee, because manufacturers always plan in a large time buffer.
- Longer enjoyment: Many products such as gluten-free flours, rice or snacks are perfectly edible even after the best-before date if stored properly.
When is a food product gluten-free?
A food product is considered gluten-free if it contains less than 20 milligrams of gluten per kilogram. This amount is so small that it is generally safe even for people with gluten intolerance or celiac disease. Certified gluten-free products often bear a corresponding seal indicating their safety.
Which foods contain gluten?
Gluten is a protein, more precisely a sticky protein, found in various grains such as wheat, rye, barley, spelt, and kamut. Many conventional products like bread, pasta, baked goods, and processed foods contain gluten. Therefore, it is important for people with an intolerance to avoid gluten-containing products and opt for gluten-free alternatives made from rice, corn, quinoa, or buckwheat.
What is celiac disease?
Celiac disease is an autoimmune disorder in which the body reacts sensitively to gluten. Even the smallest amounts of gluten can trigger inflammation in the small intestine of affected individuals and impair nutrient absorption. The only treatment for celiac disease is a strict, lifelong gluten-free diet, which allows the intestine to regenerate and remain healthy.
Our mission: To offer sustainable branded products at unbeatable prices
SIRPLUS loves gluten-free foods
We have a clear mission: to rescue high-quality branded products from being wasted and offer you an affordable, conscious shopping option. Gluten-free foods are a popular selection in our online shop. Many gluten-free products that are discarded by retailers due to overproduction or short shelf life get a second chance with us.
By rescuing these gluten-free foods, you save money and at the same time make a statement against resource waste.
Making a difference together – your purchase at SIRPLUS helps
When you shop at SIRPLUS, you're saving valuable resources and actively helping to reduce food waste. At the same time, you're supporting a worthwhile project: Mary's Meals . This partnership pursues a major goal – Zero Waste For Zero Hunger. For every order, SIRPLUS donates two school meals to children in Malawi. These meals motivate children to attend school and give them a better future through daily meals.
SIRPLUS and Raphael Fellmer's vision
SIRPLUS was co-founded in 2017 by Raphael Fellmer, a long-time activist against food waste. Raphael has been committed to the sustainable use of food since 2009 – from his beginnings as a "dumpster diver" to the founding of the platform foodsharing.de, where over 180 million kilograms of food have already been rescued by more than 400,000 volunteers. With SIRPLUS, Raphael wants to make food rescue accessible to everyone. Help create a more sustainable world where no resources are wasted and everyone has enough to eat.
- Raphael's mission: Since the age of seven, this Berliner has been committed to a world where everyone has enough to eat. He raises awareness of food appreciation and, through numerous appearances on SternTV, Markus Lanz, Galileo, and 1500 other media outlets, has become a prominent figure in the fight against food waste and for zero hunger.
- Our mission: With SIRPLUS, we are creating a platform that reduces food waste and shows how valuable our resources really are.
Join us: SIRPLUS gives you the opportunity to discover delicious gluten-free products, to live a sustainable lifestyle and to actively combat waste with every purchase.




