What to eat with hypothyroidism (and Hashimoto's)
If you have hypothyroidism or Hashimoto's thyroiditis, food doesn't "cure" the thyroid, but it can help your energy, weight and digestion, and support your treatment. Here's how, without the myths.
Nutrition supports, it doesn't replace treatment
The foundation of hypothyroidism is the treatment your doctor prescribes (usually levothyroxine). Nutrition doesn't replace it, but it does help with common symptoms like fatigue, difficulty losing weight, and digestive issues.
Key nutrients for the thyroid
- Iodine: neither too much nor too little: both excess and deficiency can affect the thyroid.
- Selenium: important for thyroid function (found, for example, in Brazil nuts).
- Zinc, iron, vitamin D and B12: often run low and affect energy.
What to watch
- Take levothyroxine on an empty stomach, separated from coffee, calcium, iron and soy (they interfere with absorption).
- Cruciferous vegetables (broccoli, cauliflower) and soy in excess can interfere, no need to ban them, just moderate and prefer them cooked.
- Limit ultra-processed foods and prioritize real, anti-inflammatory foods.
Hashimoto's: the autoimmune component
Hashimoto's thyroiditis has an autoimmune component. Some people feel better reducing ultra-processed foods and taking care of gut health and vitamin D. The gluten question is individual: not everyone needs to remove it. That's why it's best to assess your case rather than follow generic internet rules.
Every thyroid is different. Let's build a plan around your labs and symptoms.
💬 Book on WhatsAppFrequently asked questions
Does food cure hypothyroidism?
No. Nutrition supports your medical treatment and helps with energy, weight and digestion, but it doesn't replace the medication your doctor prescribes.
Do I have to give up gluten with Hashimoto's?
Not necessarily. It's individual: some people improve and others don't. It's best to evaluate it with support rather than removing it by default.
Can I eat broccoli and cauliflower?
Yes, in moderation and preferably cooked. In normal amounts they aren't a problem for most people.
This article is informational and does not replace a medical consultation. For a plan based on your labs, book a clinical nutrition consultation.
