5 Lesser-Known Food Allergies
Plus, Why We Avoid Them at The Difference Baker
Oftentimes, most people think of food allergies, they’re usually referring to the nine major ones that are widely recognized - milk, eggs, peanuts, tree nuts, wheat, soy, fish, shellfish, and sesame. These allergens are required by law to be clearly labeled in packaged foods, which makes navigating them a little easier if you or a loved one needs to avoid them.
But here’s the thing: there are dozens of sneaky allergens that can still wreak havoc. Whether you’re newly diagnosed or supporting someone who is, staying informed about these lesser-known triggers helps you shine with confidence
At The Difference Baker, we avoid anything that sparks inflammation in the body—because your health is your temple. My favorite feedback? When customers say, “I FEEL the care in every bite.”
Uncommon Food Allergies
Each of the following allergies affects a smaller portion of the population than “the big 9,” but can still lead to significant discomfort or serious reactions. Knowing the signs is an important first step in feeling confident about what you eat.
1. Corn
Corn is often found in unexpected places, including processed foods, sweeteners, medications, and even hygiene products. A corn allergy may present through skin reactions like hives, gastrointestinal issues such as nausea or bloating, or in more severe cases, respiratory distress. The only products that contain corn in our facility are a couple we must outsource like our vegan cheese and vibrant food dyes. At The Difference Baker, we swap corn-based ingredients—like baking powder and powdered sugar—for tapioca-based alternatives. Yes, it costs more, but your safety is priceless.
2. Gelatin
Derived from animal collagen, gelatin is commonly used in gummy candies, marshmallows, and some vitamins or medications. Symptoms may include stomach cramps, itching, rashes, and in rare cases, anaphylaxis. Because it’s often hidden in ingredient lists, it can be difficult to spot unless you’re checking labels closely! Our pledge: zero gelatin in every treat.
3. Red Meat
An allergy you can develop after a tick bite—seriously! Called Alpha-Gal Syndrome, the reaction can hit 3–8 hours after eating beef, pork, or lamb with symptoms like hives, stomach cramps, and in severe cases, anaphylaxis. While we’re baking, we steer clear of all animal-derived collagen—just another way we protect your well-being.
4. Mustard
Even though outages seem rare, mustard allergy can be nasty—think eczema, hives, wheezing, or digestive pain. It's a sneaky ingredient in marinades, salad dressings, and spice blends . That’s why mustard is never on our ingredient list.
5. Mango
People with mango allergies often experience oral allergy syndrome (OAS), which causes itching or swelling of the lips, mouth, or throat. In some cases, skin contact with the mango peel can also cause a rash due to a compound similar to that found in poison ivy. We keep mangoes far away from our kitchen.
Allergen-free Treats in Ashburn, Virginia
Whether you’re dodging a Big Nine allergen or a rarer one, your sweet treats shouldn’t come with worry. That’s why we list every single ingredient on our menu—and we bake with intention. Pop in to enjoy a loaf, cookie, or holiday special made with love and clarity… or order online and have it delivered straight to your door.