Is Pumpernickel Bread Gluten Free?
No, pumpernickel bread is not gluten-free. Pumpernickel bread is traditionally made with rye flour and often contains wheat flour as well, both of which contain gluten.

Low Glycemic Index: Pumpernickel bread has a lower glycemic index compared to white bread, which means it causes a slower rise in blood sugar levels.
High in Fiber: It’s rich in dietary fiber, which aids digestion, promotes feelings of fullness, and can help with weight management.
Good Source of Complex Carbohydrates: These provide sustained energy and help maintain stable blood sugar levels.
Rich in Minerals: Pumpernickel bread contains minerals like iron, magnesium, and zinc, which are essential for various bodily functions.
Contains Lignans: These plant compounds have antioxidant properties and may help reduce the risk of certain cancers.
Lower in Calories: Compared to many other bread types, pumpernickel is often lower in calories.
Good Source of Protein: It provides a moderate amount of protein, which is essential for muscle maintenance and overall health.
Heart Health: The fiber content and whole grains in pumpernickel may contribute to better heart health.
Vitamin B Content: It contains various B vitamins, which are important for energy metabolism and nervous system function.
Promotes Digestive Health: The combination of fiber and fermented rye can support a healthy gut microbiome.Remember that the exact nutritional profile can vary depending on the specific recipe and preparation method.
People with gluten sensitivity or celiac disease, as pumpernickel bread contains gluten
Individuals on a low-carb diet, as pumpernickel bread is high in carbohydrates
Those with diabetes or pre-diabetes should consume it in moderation due to its potential impact on blood sugar levels
People with irritable bowel syndrome (IBS) may need to limit their intake, especially if they’re sensitive to FODMAPs
Individuals with a rye allergy, as pumpernickel bread contains rye flour
Those on a low-sodium diet should be cautious, as some commercial pumpernickel breads can be high in salt
People with acid reflux or GERD may need to limit their intake, as some find that whole grain breads can trigger symptoms
Individuals following a Paleo or grain-free diet
Those with yeast allergies, as pumpernickel bread typically contains yeast
People on a calorie-restricted diet may need to limit their consumption due to the bread’s caloric density
Explore gluten management solutions like Tolerase® G.
What is Tolerase® G?
A new Approach for People with Gluten Sensitivity:
Explore the Science and Benefits of Tolerase® G.
Relief from Gluten Sensitivity
In the fight against gluten, there is a unique supplement that stands out: Little Helpers anti-gluten pills with 100% Tolerase® G.
This specific enzyme, Tolerase® G, a patented endopeptidase specific for proline, was developed by Royal DSM and has been scientifically proven to be effective in breaking down gluten residues ( 1) . Furthermore, research has shown that Aspergillus niger prolyl endoprotease (AN-PEP), an enzyme closely related to Tolerase® G, can break down gluten so effectively that it barely reaches the duodenum, potentially eliminating gluten toxicity ( 2) ( 3 ) .
On this page we explain why we are so enthusiastic about this supplement, supported by scientific research.

What is Gluten?
Gluten is a group of proteins found primarily in grains such as wheat, barley, and rye. These complex proteins give shape, strength, and texture to bread and other grain products. However, gluten is difficult to digest because it is rich in proline, a non-essential amino acid. This is why about 13% of the world’s population is sensitive to gluten in their diet (1).
How Tolerase® G Works
It is important to note that Tolerase G is designed to have optimal activity in the difficult conditions of the stomach. Its effectiveness on the digestion of gluten in the stomach and duodenum has been scientifically proven ( 1 ).
Studies have shown that a newly identified prolyl endoprotease derived from Aspergillus niger can effectively break down gluten proteins. This enzyme works optimally at a pH of 4–5, remains stable at pH 2, and is completely resistant to digestion by pepsin ( 2 ). Furthermore, research has shown that Aspergillus niger prolyl endoprotease (AN-PEP) accelerates the breakdown of gluten in the stomach so much that very little gluten reaches the duodenum ( 3 ). This suggests that co-administration of AN-PEP with a meal containing gluten could potentially eliminate gluten toxicity, allowing people to (occasionally) abandon their strict gluten-free diet ( 3 ).
100% Tolerase® G Anti-Gluten Pills

Unique Enzyme Solution
Discover how our 100% Tolerase® G pills help digest gluten and support your lifestyle in a clear video.
Little Helpers & Tolerase® G: Stronger Together in the Fight against Gluten.
At Little Helpers we are proud of our unique partnership with the producer of Tolerase® G DSM . Together we have spent 2.5 years of research and worked tirelessly to develop and perfect our gluten digestion pill, which contains 100% Tolerase® G.
Our shared commitment to quality and effectiveness has resulted in a product that is unmatched in the market. We have chosen to manufacture locally in Europe to ensure the highest quality standards and control.
Our pill has proven to be many times more effective than our competitors, and we offer it at the best price. We are convinced that our pill can make a difference for people who struggle with gluten sensitivity. That is why we encourage everyone to try it and experience the benefits for themselves!
The Only Effective Anti-Gluten Pills
Little Helpers Anti-Gluten Pills contain 100% Tolerase® G. Tolerase® G is the only enzyme on the market that has been scientifically proven to be effective enough to break down gluten in the stomach to the point where the body no longer reacts to it.

Frequently Asked Questions
Our Expert
Drs. Ilse van Asperen
Drs. Ilse van Asperen is a medical doctor specialising in orthomolecular therapy and nutritional coaching. With a background in public and clinical health research and management, she focuses on addressing the root causes of health issues through diet, gut health, and stress reduction. As a professional editor for Little Helpers, she reviews all gluten-free content to ensure accuracy, safety, and scientific credibility. More about me
Our Sources
The information on this page is based on reputable health and nutrition organisations, ensuring accuracy and reliability for anyone following a gluten-free diet. For further details, see the sources below.
Sources
Experiences of our customers
Disclaimer: We do our best to provide accurate gluten information, but errors can happen. If you spot a mistake or have concerns, please contact us so we can make it right.