I’ve mentioned previously that my health focus is on 3 key metrics: body fat %, sleep score and vascular age. This article looks at the latter by asking a simple question: what foods best support long-term heart and vascular health? I’d much rather address health issues through food and lifestyle than pills, supplements or medications wherever possible. So what would that look like?

First of all, it wouldn’t involve expensive supplements or exotic “superfoods”. Instead, it would be a simple meal built from whole foods, each chosen because it performs a specific job inside the body.

The meal consists of four parts:

• A lentil, rocket and walnut salad
• Baked salmon with broccoli, spinach, quinoa and avocado
• Greek yoghurt with berries and pistachios
• A glass of plain kefir

Individually, these foods are healthy. Together, they tackle many of the biological processes that lead to heart disease.

The Starter: Lowering Cholesterol Naturally

The starter combines lentils, rocket (arugula), walnuts and an extra-virgin olive oil dressing.

Lentils are exceptionally rich in soluble fibre. This fibre binds to bile in the digestive system, forcing the body to make more bile from cholesterol. As a result, cholesterol is removed from the bloodstream, helping lower LDL (“bad”) cholesterol naturally.

Walnuts contribute plant-based omega-3 fats, which help reduce inflammation and may make existing artery plaques more stable and less likely to rupture.

Rocket provides dietary nitrates, which the body converts into nitric oxide. Nitric oxide relaxes blood vessels, improves circulation and helps maintain healthy blood pressure.

Extra-virgin olive oil is especially valuable because it contains high levels of polyphenols—natural compounds that help protect LDL cholesterol from becoming oxidised. Oxidised LDL is far more damaging than cholesterol alone because it triggers inflammation inside artery walls.

The Main Course: Protecting Your Arteries

The main course combines baked salmon with steamed broccoli and spinach, served on quinoa with sliced avocado.

Salmon is one of the richest dietary sources of the long-chain omega-3 fats EPA and DHA. These reduce inflammation, lower triglycerides, improve blood vessel function and help stabilise arterial plaque.

Broccoli and spinach are both excellent sources of nitrates, again supporting nitric oxide production and keeping blood vessels flexible.

Quinoa provides slow-release carbohydrates, helping to avoid the large blood sugar and insulin spikes associated with highly refined carbohydrates. Stable blood sugar places less stress on blood vessels and reduces long-term damage.

Avocado supplies monounsaturated fats, which complement olive oil by reducing inflammation while also helping keep blood sugar levels steady after the meal.

A Dessert That Genuinely Benefits Your Heart

Dessert consists simply of full-fat Greek yoghurt, mixed berries and pistachios.

Berries are rich in anthocyanins—the pigments that give them their deep colours. These powerful antioxidants improve the function of the endothelium, the delicate lining inside blood vessels that plays a vital role in cardiovascular health.

Good-quality Greek yoghurt (particularly one containing live cultures) provides beneficial bacteria that help support a healthy gut microbiome. Increasingly, research suggests that the health of our gut bacteria influences inflammation, cholesterol metabolism and overall heart health.

Pistachios provide healthy fats, fibre and plant sterols. These plant sterols compete with cholesterol for absorption in the intestine, reducing the amount of cholesterol entering the bloodstream.

The Drink: Kefir (or Kombucha)

Instead of a sugary drink, the recommendation is plain, unsweetened kefir.

Like yoghurt, kefir is fermented, but it contains an even wider range of beneficial bacteria. These probiotics survive well in the digestive system and help support a diverse gut microbiome, which is increasingly recognised as an important contributor to cardiovascular health.

If kefir isn’t to your taste, kombucha offers another fermented alternative, although the scientific evidence supporting kefir is currently stronger.

Why This Meal Works

Heart disease isn’t caused by a single problem. It develops through several interacting processes, including:

• High LDL cholesterol
• Oxidation of LDL cholesterol
• Chronic inflammation
• Poor blood vessel function
• High blood pressure
• Repeated blood sugar spikes
• Unstable plaque within the arteries

What makes this meal remarkable is that it addresses all of these simultaneously.

• Soluble fibre helps lower LDL cholesterol.
• Olive oil polyphenols help prevent LDL oxidation.
• Omega-3 fats reduce inflammation and help stabilise plaque.
• Leafy greens improve blood vessel function through nitric oxide production.
• Quinoa and healthy fats help maintain stable blood sugar.
• Fermented foods support a healthier gut microbiome, helping reduce inflammation and improve cholesterol metabolism.

Final thoughts

No single meal can reverse heart disease, and anyone with symptoms such as chest pain should always seek proper medical assessment and treatment.

However, every meal sends biological signals throughout the body. A diet centred on whole, minimally processed foods consistently encourages repair rather than damage.

There is no magic ingredient here. Instead, the power comes from combining foods that each target different aspects of cardiovascular health.

So, rather than searching for the next expensive supplement or miracle “superfood”, start by building meals where every ingredient has a purpose. Consistently making choices like these may do more for your long-term heart health than any pill, powder or trendy food ever could.

One final thought: this is obviously a substantial meal. Personally, I tend to eat smaller meals, so in practice I’d probably spread these foods across the day rather than eating them all at once. The point isn’t to recreate this exact menu every day – it’s to show how each of these foods contributes to heart and vascular health. If you can include most of them regularly in your diet, so much the better. If you can combine several of them in the same meal, even better still.