02/06/2026
Eating the rainbow isn’t just pretty – every colour comes with its own protective plant compounds 🌈🧬
Today we’re talking 💜purple – the shade most linked to circulation, lymphatic flow, brain health and healthy inflammation (and part 1 of our new Colour Series).
Purple fruits and veggies get their deep colour from pigments called anthocyanins – a special type of polyphenol (plant antioxidant) that helps protect your cells, blood vessels and heart. They’re especially helpful if you struggle with heavy legs, varicose veins, swelling or water retention.
Here’s what each purple food on your plate is doing for you ⬇️
🧅 Purple onion – rich in quercetin and purple polyphenols that support heart and blood vessel health and help ease puffiness.
🫐 Blueberries – one of the most studied berries for anthocyanin‑rich support of circulation, brain health and balanced blood sugar.
🍇 Blackberries – loaded with vitamin C, fibre and deep‑purple polyphenols that help calm inflammation and protect vessel walls.
🥬 Purple cabbage – crunchy, sulphur‑rich and high in purple polyphenols that feed your microbiome and may help reduce inflammation.
🍃 Radicchio – bitter leaves that nudge your liver and gallbladder to release bile, supporting digestion and reducing that “heavy after meals” feeling.
🍠 Purple sweet potato – a slow‑release carb packed with anthocyanin polyphenols that support healthy blood vessels and steadier energy.
🔴 Beetroot – naturally rich in nitrates and betalain antioxidants that help improve blood flow, support heart health and combat oxidative stress.
Swipe, save, and try adding at least one purple food to your plate today for lighter legs, better lymphatic drainage and a little extra “cardio + brain + glow” support in every bite 💜
