Whole grain barley​

Whole grain barley is a whole grain cereal with a chewy texture and mild, nutty flavour.

You can use it in soups or grain salads, or as a substitute for rice, paired with curries or stir-fried with vegetables. Barley is also used in making breads, breakfast cereals, and beverages.

Whole grain barley pairs well with mushrooms, root vegetables, warm spices, and autumnal produce.

Nutritional value

Whole grain barley is a nutrient-dense whole grain that provides a wide array of nutrients. It is high in fibre, iron, vitamin B1 (thiamine), vitamin B3 (niacin), and vitamin B6. Barley is also a source of magnesium, phosphorus, potassium, zinc, copper, and folate.

A type of fibre that is found in whole grain barley is beta-glucan, a soluble fibre. Soluble fibre dissolves in water and forms a gel-like substance, aiding in digestion and regulating blood sugar levels. This can help people with diabetes improve control their blood glucose levels. The European Food Safety Authority has approved a health claim on the relationship of beta-glucans from barley (and oats) and health, stating that: consumption of beta-glucans from oats or barley as part of a meal contributes to the reduction of the blood glucose rise after that meal.

Barley contains gluten.

See how whole grain barley and its refined counterparts contribute to your nutrient intakes

Toggle with the tables below to compare their nutritional content per 100 g (both cooked and uncooked) and per average portion size. You might be surprised by the differences!

Macronutrient content

Macronutrients are the big players when it comes to our nutrition. They’re the nutrients we need in larger amounts because our bodies count on them for energy (calories) and other important roles like building and repairing tissues. The main macronutrients are fat, carbohydrates, protein, and water.

Whole grains are all packed with carbohydrates and dietary fibre (which is a type of carbohydrate) and are naturally low in (saturated) fat. Fibre is important for our health and the prevention of many chronic diseases. That’s why the European Food Safety Authority (EFSA) recommends we eat at least 25 g of fibre per day. Sometimes, you might see whole grains labelled as ‘high in fibre’ or ‘source of fibre’ – but what does that really mean?

  • ‘High/rich in fibre’: it contains at least 6 g of fibre per 100 g (or 3 g of fibre per 100 kcal).
  • ‘Source of fibre’: it contains at least 3 g of fibre per 100 g (or 1.5 g of fibre per 100 kcal).

Micronutrient Content

Micronutrients are the vitamins and minerals that our body needs in tiny amounts to maintain our health. They help our bodies produce energy, keep our immune system strong, and maintain healthy skin, muscles, and bones.

% of DRV stands for dietary reference value. DRV stands for dietary reference value. These values estimate how much of a nutrient most healthy people in Europe need each day. Ideally, we should aim to reach 100% of these values daily. Each vitamin and mineral has their own DRV, as set by EFSA.

  • Vitamins B1 (thiamine), B2 (riboflavin), B3 (niacin), and B6, and folate play a crucial role in energy metabolism, red blood cell formation, and brain function.
  • Minerals such as iron, magnesium, phosphorus, and zinc are vital for bone health, immune function, oxygen transport, and enzyme function.

You might have heard that whole grains are ‘high in,’ ‘rich in,’ or ‘source of’ a certain vitamin or mineral. These term are regulated by EFSA and products must meet specific rules to be considered as such. Here’s how to interpret these contributions:

  • ‘High/rich in [vitamin/mineral]’: it provides more than 30% of the DRV per 100 g.
  • ‘Source of [vitamin/mineral]’: it provides more than 15% of the DRV per 100 g.

Storage

Store in an airtight container in a cool, dry place. Follow the instructions on the packaging to keep the food good for as long as possible.

Whole grain barley has a best-before date, meaning that it can often be eaten after that date has passed. If it looks, smell and tastes good, and the packaging is also intact, it will most likely be safe.

How to cook it

Follow the instructions on the packaging to cook whole grain barley.

Use a ratio of 1 part of barley to 3 parts of water. Bring to boil, then simmer 45-60 minutes until tender.

What is not whole grain

Whole grain barley, hulled barley or hull-less barley is considered a whole grain. Only the inedible outer shell (hull) has been removed during processing.

Pearl barley is not considered a whole grain because parts of the bran have been removed, making it a refined grain. Although pearl barley is a refined grain, some of the bran may still be present and the fibre in barley is distributed throughout the kernel, not just in the outer bran layer.

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