Skip to main content

Mold is everywhere. It can be found indoors and outdoors, even if you don’t notice it. Having an allergy to mold is pretty common, but did you know that one that one of the underlying culprits to your symptoms could be your diet? Most people think that a reaction only occurs when airborne mold spores are inhaled, but it can also happen from eating certain foods. For some people, there may be a cause and effect reaction going on due to foods high in mold, and this could be the reason for their runny nose, itchy eyes, and nasal congestion. Maybe it’s not the reason entirely, but it still may be one of the factors that are negatively impacting your sinuses.

Know the Symptoms of Mold Intolerance:

• Stuffy nose
• Congestion
• Sinus pain
• Wheezing
• Hives or rash
• Warm feeling in face or neck
• A headache
• Dizziness
• Nausea

Having an allergy to mold is pretty common, so finding out which foods to limit or avoid all together may help you get a handle on your allergy symptoms. Of course, checking your food for visible signs of mold before you eat should also be done. Just don’t smell your food when you check, just give it a visual look over. By inhaling spoiled food, you may inhale mold spores and cause yourself to have an allergic reaction.

To help you identify the culprit to your allergy symptoms, check out the top foods high in mold, so you know what to limit or avoid in your daily diet.

1. Buttermilk
2. Sour milk
3. Sour cream
4. Mushrooms
5. Cheese
6. Pickles
7. Catsup
8. Salad dressing
9. Bread made with yeast
10. Sauerkraut
11. Smoked, cured, and pickled fish
12. Wine
13. Beer
14. Pickled onions
15. Capers
16. Olives
17. Smoked, cured, and pickled meats
18. Jarred jellies and jams
19. Dried fruits (i.e., figs, raisins, dates, cranberries, etc.)
20. Hot dogs
21. Soy sauce
22. Canned juices
23. Sausages
24. Leftovers that are older than 3/4 days

Frequently Asked Questions

Common symptoms of mold intolerance include a stuffy nose, nasal congestion, sinus pain, wheezing, hives or rash, a warm feeling in the face or neck, headaches, dizziness, and nausea. These symptoms can significantly impact your comfort and daily activities.

Yes, eating foods that are high in mold can trigger allergy symptoms similar to inhaling airborne mold spores. For some individuals, consuming these foods leads to reactions such as runny nose, itchy eyes, and nasal congestion, which may worsen their overall sinus health.

Foods commonly high in mold include buttermilk, sour milk, sour cream, mushrooms, cheese, pickles, ketchup, salad dressing, bread with yeast, sauerkraut, smoked or cured fish and meats, wine, beer, pickled onions, capers, olives, jellies and jams, dried fruits, hot dogs, soy sauce, canned juices, sausages, and leftovers older than 3 to 4 days.

When checking food for mold, visually inspect your food before eating it. Avoid smelling it because inhaling spores from spoiled food could trigger an allergic reaction. Look for any visible signs of mold growth and discard any items that look suspicious.

Leftovers that are older than 3 to 4 days are more likely to develop mold growth or spoilage that might not always be visible, increasing the risk of mold exposure. Consuming such leftovers can trigger allergy symptoms in sensitive individuals due to hidden mold or spores.

Yes, mold allergy is quite common. Many people experience allergic reactions to mold spores both in the environment and in certain foods, making it important to recognize and manage exposure to reduce symptoms.

Yes, inhaling mold spores from spoiled food can trigger allergic reactions. This is why it is important not to smell food that you suspect might be moldy, as the spores can become airborne and cause symptoms.