Health and Lifestyle Tip

Traffic Light Food Labels

Did you know that women read food labels more often than men? By being aware of the nutrient content of foods, reading food labels correctly and making some healthy swaps, you can keep your heart healthy and live a little longer too.
Here are some tips to help you make the healthiest food choices possible:

Energy value

  • The energy value of food/drinks is measured and displayed on packets as both calories (Kcal) and kilojoules (kJ).
  • On average, men need to consume around 2500kcals per day and women need approximately 2000kcals. This should be taken into account when choosing your food and drink options. Lower calorie options are often healthier, but make sure you check the sugar and salt content.
  • If you regularly consume more calories than you burn off, then it is likely you will gain weight. Increased weight is associated with a higher risk of developing heart diseases.

Go green

  • You should aim to choose foods that have as many areas highlighted in green as possible.
  • Traffic light labelling can help you to make healthy informed decisions about what brand or type of food you buy. For example, if you are selecting a pre-packed sandwich or a jar of sauce, look at which one has more green sections on the front.

Amber, proceed with caution!

  • If you notice that food has amber front-of-pack information, then proceed with caution. This food can still be healthy and it is advised to opt for foods with mainly green and amber labels, but just be aware not to consume too much of it.
  •  Make sure that you are aware of your intake. If you are buying more than one item of food for a meal and they all have amber warnings for salt (for example) then swap one for a healthier lower-salt alternative. Remember high levels of salt, sugars, and saturated fats can all impact your heart health.

Red, STOP!

  • Are you regularly choosing foods that have lots of red on the labels?
  • Be careful! Consuming foods that are high in fat, saturated fat, sugar and salt have a negative impact on your heart and it is generally advised to avoid those with red labels. Eating these on occasion as a treat and part of a balanced healthy diet is fine, but when they are consumed regularly, they can increase your blood pressure and LDL (bad) cholesterol levels. This puts an increased strain on your heart and heightens your risk of cardiovascular diseases.

Want more Healthy Tips?

Sign up to receive our monthly Healthy Tip emails directly to your inbox

Sign Up Now

More Healthy Tips

Discover ways to look after you heart

Women doing Glute Exercise
Physical Activity March 2, 2026

The Forgotten Muscle That Supports Heart Health

In this month’s Healthy Tip, Luca, Registered Associate Nutritionist at Heart Research UK, explains why strengthening your glutes is about much more than aesthetics, and how it can help protect your heart.

Read more
Nutrition February 2, 2026

Before You Buy Another ‘Health Fix’, Read This…

In this month’s Healthy Tip, Amie Leckie, Registered Nutritional Therapist and Health & Wellbeing Specialist at Heart Research UK, explores the world of supplements -highlighting which ones may be worth considering and which may simply lead to… an expensive wee! 

Read more
Healthy eating tips
Nutrition January 5, 2026

5 healthy eating tips you’ll wish you tried sooner

Our 5 healthy eating tips are simple, back-to-basics stuff that doesn’t require any special supplements or equipment.

Read more
Christmas exercise Healthy Tip
Physical Activity November 25, 2025

Why exercise at Christmas matters

Did you know that heart attack rates increase during the festive period? Join us as we delve into some of the benefits of exercise for heart health, offer some ideas to help you build sustainable movement routines and serve up a festive exercise challenge.

Read more
All Health and Lifestyle Tips

Recipes

Explore our collection of heart healthy recipes

Chicken and Mushroom Pie

Chicken and Mushroom Pie

A comforting and light filo pastry chicken and mushroom pie.

50 minutes
High protein, Low salt, Low saturated fat, Low sugar
Read more
One-Pot Udon with Greens & Tofu

One-Pot Udon with Greens & Tofu

A light, Japanese-style broth with noodles.

30 minutes
Fibre source, High protein, Low salt, Low saturated fat, Low sugar
Dairy Free, Vegan, Vegetarian
Read more
One-Pot Sweet Potato Curry

One Pot Sweet Potato Curry

Warming one-pot sweet potato curry with hearty spices.

35 minutes
Fibre source, Low salt, Low saturated fat, Low sugar
Dairy Free, Vegan, Vegetarian
Read more
One-Pot Potato Leek & Bean Broth

One-Pot Potato, Leek & Bean Broth

A one-pot wonder for a cold day.

40 minutes
Fibre source, Low salt, Low saturated fat, Low sugar
Dairy Free, Vegan, Vegetarian
Read more
All Recipes