If you’ve been looking for a simple, delicious way to nourish your thyroid, this green smoothie is a must-add to your routine. Packed with five powerful whole-food ingredients, each chosen for its specific benefit to thyroid and hormonal health, this recipe does more than just taste good — it supports your body where it needs it most.

Whether you're navigating hypothyroidism, adrenal fatigue, or just want to feel more energized and balanced, this nutrient-dense smoothie delivers a gentle yet powerful nutritional boost.

1. Kiwi

Kiwi is high in vitamin C, an antioxidant that helps reduce oxidative stress and supports adrenal function — both of which are closely tied to thyroid health. Vitamin C also enhances iron absorption, which is important for thyroid hormone production. They’re also packed with FIBER which feeds your healthy gut bacteria that directly support thyroid function.

Bonus: It adds a refreshing, tangy sweetness to the smoothie.

2. Avocado

Creamy, nutrient-rich avocados are loaded with healthy monounsaturated fats, vitamin E, and B vitamins. These nutrients support hormone production, reduce inflammation, and help stabilize blood sugar — all essential for thyroid and metabolic balance.

3. Spinach

Spinach is a great plant-based source of iron, magnesium, and vitamin A. Iron is critical for thyroid hormone synthesis, while magnesium supports over 300 enzymatic reactions in the body — including those tied to energy production and hormonal regulation.

Tip: If you have a known thyroid condition, especially Hashimoto’s, opt for lightly steamed spinach to reduce goitrogens.

4. Brazil Nuts

These little nuts are your thyroid’s best friend thanks to their rich content of selenium, a trace mineral that plays a vital role in converting inactive T4 hormone into active T3. Selenium also helps protect the thyroid from inflammation and oxidative damage.

Just 1–2 Brazil nuts per day typically provide all the selenium your body needs — so no need to overdo it!

5. Coconut Water

Naturally hydrating and rich in electrolytes like potassium, coconut water supports adrenal health, helps combat fatigue, and keeps your cells properly hydrated — all of which indirectly support thyroid balance and energy levels.