Healthy food in heart shaped dish. Healthy lifestyle and nutrition eating concept.

Simplifying Portion Sizes

Portion vs serving size- what is the difference?

Serving size:

  • a measured amount of a food or drink (such as a one slice of bread, or a cup (250ml) of milk),

Portion size:

  • is up to the individual
  • describes the amount of foods you are consuming in one sitting (i.e. at mealtimes)
  • a portion can actually contain multiple servings

You can use this infographic as a guideline to help you in finding what a healthy portion size could look like for you, for the different foods you may consume. Remember, that things such as your level of activity, as well as your age and body size may increase or decrease your portion sizes!

Want an example?
A standard jar of Nutella contains 350g of Nutella. A serving size of Nutella is a tablespoon, so 15g.
1 Nutella jar = about 23 servings.
If you have 3 tablespoons of Nutella, then that is your chosen portion – and that chosen portion contains three servings.

Not sure what a serving looks like in practice? Use this “handy” trick help you estimate what a serving can look like for you!

Vegetable and fruit guide showing proper portion sizes
Food guide showing portions sizes of milk and alternatives
Fats food guide showing proper portion sizes
Grain products food guide showing proper portion sizes
Meat and alternatives food guide showing proper portion sizes