The Iron Infusion Centre

Happy Halloween!

🩺 By Dr Bhavini Patel & Dr Nick Mulrenan — 31 October 2025

Glowing green tree illuminated at night, symbolising energy, vitality, and the spirit of Halloween.

This Halloween, we took some time away from clinic life to enjoy the season — from the glowing pumpkin fields at Hatters Farm Pumpkin Patch to the dazzling night lights at Wimpole Estate. It was a reminder of how bright autumn can be — and that even seasonal favourites like pumpkins have a healthy helping of iron to offer!

Pumpkins and iron might not sound like a typical Halloween pairing, but they share more in common than you think! As the nights draw in, we’re celebrating autumn with a look at how pumpkins can lift your mood, your meals, and even your iron levels.

Good iron source?

So... pumpkins

When you carve, roast or savour pumpkin (or its seeds) you’re not just decorating: you’re ingesting fibre, vitamins (especially the orange beta-carotene-rich ones), potassium and even a modest amount of iron. For instance, raw pumpkin gives roughly 0.8 mg of iron per 100 g (about a small bowl).

By comparison, a typical iron tablet used in many clinical contexts contains ~60–65 mg of elemental iron (for example, one tablet of ferrous sulfate). That means you would need an extraordinarily large volume of plain pumpkin to match a tablet’s iron content — and realistic mealtimes simply don’t deliver that kind of “tablet-equivalent” iron. In short: pumpkins are a helpful addition to your diet, not a replacement for prescribed iron supplementation if you have significant deficiency.

 

Smiling Dr Patel sitting among colourful pumpkins at a countryside pumpkin patch, celebrating autumn and seasonal energy – The Iron Infusion Centre, Hertfordshire.
Bright autumn pumpkin field under blue skies, celebrating Halloween and highlighting seasonal foods rich in iron.
Quality over quantity

Tablets aren't everything

However that doesn’t mean pumpkins aren’t valuable!

  • They offer fibre, which supports gut health and stable energy.

  • They provide other micronutrients (vitamins A/K, potassium, antioxidants) which help overall health (and may support iron absorption indirectly via better general health).

  • Iron status isn’t only about quantity — it’s about diet, absorption, sleep, gut health, inflammation and more.

Small but mighty

Don't get us started on seeds

This Halloween, carve the pumpkin, roast the seeds (which are actually richer in iron than the flesh), and enjoy the fun. To boost their iron-friendly impact, pair them with something vitamin C-rich — a squeeze of lemon or a colourful pepper salad — to enhance non-heme iron absorption (a topic for another post).

If you’d like to try an iron-friendly snack idea, we love this seed bar recipe from Feasting at Home — full of pumpkin, sunflower, and sesame seeds, plus plenty of crunch. Naturally rich in iron and, more importantly, delicious.

Homemade pumpkin and seed bars — high in iron and autumn inspiration.
Group of glowing pumpkins and lanterns under autumn trees on Halloween night, capturing family fun, warmth and energy – The Iron Infusion Centre, Hertfordshire
Pumpkin spice & iron advice

Have a spooky halloween!

Key takeaway:
If you’re looking to improve your iron intake from diet, pumpkins can contribute — and they bring other benefits too — but they shouldn’t be considered a substitute for iron supplementation when one is clinically indicated. Use them as part of a wider, nutrient-rich, fibre-filled diet, especially during the seasons when energy levels dip, daylight shrinks and festive treats abound.

Here’s to a happy, healthy, fun (and slightly spooky) Halloween evening — may your pumpkins glow bright, and your iron stores stay steady.

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