A little inflammation is a good thing. It’s how your body responds to injury or infection, clears out what doesn’t belong, and kick-starts healing. But when that response never fully switches off — when the triggers keep coming or the resolution signals get lost — the body settles into a constant, low-grade “alert” state. This is chronic inflammation, and it’s often silent. You may feel nothing at all, even as it quietly damages tissue, disrupts normal cell function, and raises your risk of cancer, metabolic disease, and cardiovascular disease.

The encouraging part is that diet is one of the most direct and modifiable ways to influence this process. What follows is a practical guide to building an anti-inflammatory plate — and why each element matters.

The Problem with the Western Diet

Research consistently links pro-inflammatory dietary patterns — the typical Western diet — to increased risk of several cancers, including breast, colorectal, head and neck, and gynaecological cancers.

This way of eating tends to be high in processed and poor-quality meats, fried foods and trans fats, added sugars, refined carbohydrates, and ultra-processed packaged foods — while running low on fibre, antioxidants, plant diversity, legumes, and wholegrains. The result is a diet that increases oxidative stress, disrupts the gut microbiome, alters immune function, and keeps the body in a persistent state of low-grade inflammation.

The Building Blocks of an Anti-Inflammatory Diet

An anti-inflammatory way of eating isn’t about restriction — it’s about abundance. It centres on whole, vibrant foods that actively calm inflammation and support cellular repair:

• Antioxidants (carotenoids, vitamin C, vitamin E) neutralise oxidative stress
• Vitamins and minerals support immune function, DNA repair, and cellular protection
• Phytochemicals — polyphenols, phytosterols, organosulphur compounds — offer cancer-protective and anti-inflammatory effects
• Fibre and prebiotics feed the gut microbiome, support hormone clearance, and lower inflammatory markers
• Fermented foods help restore microbiome balance
• Healthy fats, particularly omega-3s, help modulate inflammatory pathways

Vegetables: The Cornerstone of the Plate

Aim for 7–10 portions of vegetables a day, and at least 30 different plant foods across the week. Prioritise:

• Leafy greens — kale, chard, spinach
• Cruciferous vegetables — broccoli, cauliflower, Brussels sprouts
• Alliums — garlic, onions, leeks
• Mushrooms, rich in immune-modulating beta-glucans

A simple but powerful tip: chop or crush cruciferous vegetables and garlic about 10 minutes before cooking. This activates the enzymatic reaction that produces sulforaphane and allicin — two of their most protective compounds.

Colour matters too. Each pigment reflects a different set of phytonutrients, so variety isn’t just visually appealing — it’s therapeutic. Where possible, choose organic, using resources like PAN-UK’s Dirty Dozen and Clean Fifteen to guide where it matters most.

Fruit: Low-Glycaemic and Colourful

Fruit still has a place — just in moderation. Aim for up to 2 portions a day, favouring berries, pomegranate, temperate fruits like apples, pears and plums, and kiwi (particularly helpful for gut motility). A portion is roughly one medium fruit, 80g chopped fruit, or a small handful of berries. Choose organic for thin-skinned varieties where you can.

Herbs and Spices: Small but Mighty

Don’t underestimate these. Turmeric, ginger, cinnamon, black pepper, rosemary, thyme, oregano, basil, parsley, and coriander are among the most concentrated sources of antioxidant and anti-inflammatory compounds available — and they’re an easy, low-effort addition to almost any meal. Fresh, dried, or frozen all count; just check expiry dates on dried spices, as potency fades over time.

Protein: Supporting Repair and Recovery

Include a variety of protein sources, with high-quality animal protein in moderation if desired. Needs vary by circumstance — roughly 0.85g per kg of body weight generally, rising to 1.1–1.5g per kg during recovery from surgery, chemotherapy, or radiotherapy.

When choosing animal protein, opt for organic or grass-fed red meat no more than twice a week, avoid processed meats like bacon and sausages, and favour gentler cooking methods over high-heat charring. If dairy is tolerated, choose organic, fermented, unsweetened options like kefir or yoghurt. As a rough guide, protein should make up about a quarter of your plate.

Carbohydrates: Whole and Low-Glycaemic

Let vegetables be your primary carbohydrate source, supplemented with small amounts of low-sugar fruit and wholegrains like quinoa, buckwheat, or brown rice where included. Refined carbohydrates and added sugars are best minimised.

One practical technique: cook and cool starchy foods like potatoes, rice, or lentils before eating (they can be safely reheated once). This increases their resistant starch content, which supports gut health and helps moderate the glucose response.

Healthy Fats: Essential, Not Optional

Prioritise monounsaturated and polyunsaturated fats: nuts and seeds (kept in the fridge for freshness), avocado and avocado oil, and extra virgin olive oil — ideally unfiltered and organic. Omega-3–rich oily fish is particularly valuable; think SMASH — sardines, mackerel, anchovies, salmon, herring.

Small amounts of saturated fat from organic butter, ghee, or virgin coconut oil are fine. What’s worth avoiding is refined oils high in omega-6, such as sunflower, corn, and soybean oil, which tend to promote inflammation rather than calm it.

Hydration: The Overlooked Piece

Adequate hydration with clean, filtered water is foundational. Beyond that, green tea (brewed at around 80°C) and herbal teas offer their own benefits — adaptogenic options like Gynostemma and Tulsi for stress resilience, chamomile for relaxation, and ginger decoction to support digestion. Coffee in moderation, ideally organic and taken after food, is perfectly fine.

Bringing It All Together: A Simple Framework

Use the PFC framework for every meal: Protein + healthy Fat + wholefood Carbohydrate + 2–3 different coloured plant foods.

Practically, this means planning ahead with meal prep and batch cooking, prioritising a rainbow of vegetables and fruit through the week, seasoning generously with herbs and spices, cooking with olive or avocado oil, and choosing quality proteins wherever possible.

This Week’s Step

Rather than overhauling everything at once, pick one small change:

• Add an extra vegetable to your evening meal
• Swap seed oils for extra virgin olive oil
• Add a tablespoon of freshly ground flaxseed to breakfast
• Include one serving of oily fish this week
• Try a new herb or spice and use it daily

Small, sustainable steps compound — and they’re what actually create lasting change.