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Omega-3 & veg: how the score works

AI-generated image: Plate from above with baked salmon, green beans and baby potatoes, about a third eaten, a lemon wedge and a small bowl of walnuts

Our omega-3 & veg score counts omega-3 fats, vegetables, berries, spices, pulses and olive oil in a recipe – and takes points off for processed meat.

What the omega-3 & veg score measures

The omega-3 & veg score – shown on each recipe as “Omega-3 & veg” – counts how much omega-3, veg, berries, pulses, olive oil and spices a recipe contains. Processed meat, fried food, white flour and lots of sugar take points off.

Omega-3 comes from the nutrition values, everything else from the ingredient list. Oily fish, linseed, chia and walnuts bring omega-3 – more on the different fats in omega-3 vs omega-6.

How the score adds up

Points per recipe: starts at 4, maximum 10
What’s in the recipePoints
Points added
Omega-3 – +1 from 0.3 g, +2 from 0.8 g, +3 from 1.5 gup to +3
Berries, cocoa, tea – +1, from two kinds +2up to +2
Vegetables – leafy greens or cabbage +1, four kinds +1up to +2
Pulses, olive oil, nuts – nuts and seeds from 10 g+1 each
Spices, fibre – turmeric, ginger, cinnamon · from 8 g fibre+1 each
Points taken off
Processed meat, trans fats – sausages, cold cuts, hydrogenated fats−2 each
Sugar, white flour, seed oils – lots of added sugar (honey too), white flour, omega-6 oils−1 each
Fat and heat – lots of saturated fat · fried or seared food−1 each

Each factor counts once. Maximum 10 points. Counts 20% towards the Health Score.

How to read it

Two real recipes

How we score it

Every recipe starts at 4, and each factor counts once. Omega-3 comes from the nutrition values, the rest from the ingredient list.

Lots of saturated fat means from 8 g and over 12% of energy. Lots of added sugar: from 20 g and over 20% of energy.

Dairy doesn’t take anything off.

A recipe isn’t medicine – the score only describes its ingredients.

The score follows fixed rules, the same for every recipe. It doesn’t replace medical or dietary advice.

Frequently asked questions

Where do the food groups come from?

From a research index that rates dietary components based on almost 2,000 studies (Shivappa et al., 2014). We use the components you can see in a recipe: omega-3 fats, vegetables, berries, spices, pulses and olive oil score well there; processed meat, trans fats and lots of sugar don’t.

Which foods contain omega-3?

Oily fish such as salmon, mackerel, herring and sardines, plus linseed, chia seeds and walnuts. From 0.3 g per serving a recipe gets its first omega-3 point, from 1.5 g all three.

Sources

  1. Shivappa, N., et al. (2014). Designing and developing a literature-derived, population-based dietary inflammatory index. Public Health Nutrition, 17(8), 1689–1696. https://pubmed.ncbi.nlm.nih.gov/23941862/
  2. Calder, P. C. (2006). n-3 polyunsaturated fatty acids, inflammation, and inflammatory diseases. American Journal of Clinical Nutrition, 83(6), 1505S–1519S. https://pubmed.ncbi.nlm.nih.gov/16841861/
  3. Estruch, R., et al. (2018). Primary prevention of cardiovascular disease with a Mediterranean diet supplemented with extra-virgin olive oil or nuts. New England Journal of Medicine, 378(25), e34. https://www.nejm.org/doi/full/10.1056/NEJMoa1800389