2. The benefits of kale
Native to the Mediterranean, kale has been cultivated for over 2000 years. Kale is a member of the cabbage family, alongside broccoli and Brussel sprouts. This group of vegetables has gained interest due to its phytonutrient profile.
Phytonutrients are plant-based substances that give our fruit and vegetables their colour, taste and smell but, in addition, contain many health benefits.
Kale in particular is a rich source of antioxidant vitamins A and C, isothiocyanates and indoles (phytonutrients). It is also one of the highest vegetable sources of calcium, making it a great option for those on a dairy-free diet.
How to cook kale
There are many ways to
get creative with kale. Add it to a stir-fry or blend it in your favourite green smoothie in the morning, or after a workout.
Alternatively, sprinkle with olive oil and sea salt and bake in the oven for about 8 minutes until crispy. Kale crisps are a healthy favourite.
3. Quinoa health benefits
Quinoa (pronounced ‘kin-wah’) is a native grain of the Andes of South America where it has been a staple food for thousands of years. Quinoa has gained popularity around the world as a super food due to its protein content.
Quinoa also has a glycemic index (GI) value of 53 making it a great choice for a low GI diet. In addition, its gluten-free and is a good source of the B group vitamins, as well as containing magnesium and potassium. On average, its a better source of minerals than wheat, corn and rice.
Quinoa recipes
Qunioa has nutty flavour and makes a great addition to salads, soups, and curries, or as a substitute for rice. It is well matched with fish, meat and vegetables making it a really versatile store cupboard ingredient. Try this superfood quinoa pilau recipe from Well Nourished for a nutrient rich meal or delicious side dish.
4. What is spirulina?
Spirulina, or
Arthrospira plantensis, is a type of blue-green algae which is found in warm, alkaline waters around the world, in particular Mexico and Central Africa.
Thought to be one of the world’s oldest superfoods, the use of spirulina dates back to the 16th century when the Aztecs harvested ‘blue mud’. In Africa, it was called Dhie and was harvested in the Sahara Desert a similar way to the Aztecs.
Spirulina contains almost 70% protein, which is highly digestible, and provides all of the essential amino acids. Its also a rich source of the
B group vitamins, chlorophyll and a number of essential minerals including zinc, selenium and magnesium. It is also contains powerful antioxidant properties.
How to use spirulina powder
Start your day with a green boosted digestion juice by combining pineapple, apple, kale, lemon and 1 teaspoon of spirulina. It also works well when incorporated into baking and desserts.
Add spirulina to your smoothie bowl
5. The nutritional value of wheatgrass
Wheatgrass, or
Triticum aestivum, is the young green plant that grows to produce wheat grain. Like spirulina, wheatgrass is referred to as a “green superfood” rich in chlorophyll and containing vitamins A, C and E, iron, calcium and magnesium.
Wheatgrass also contains about 30 enzymes and is a complete protein containing all essential amino acids. Despite its name, wheatgrass does not contain gluten and is suitable for those on a gluten-free diet.
Wheatgrass juices
It is easy and quick to grow your own wheatgrass meaning you can have it on hand for your morning juices. Simply add wheatgrass to any juice but it is especially good when combined with carrot and apple ginger for a nutrient-packed drink to kick off your day.
Add wheatgrass to your morning juice or simply enjoy it on its own
These are just some of the superfoods available but don’t be afraid to try new ingredients and
recipes in your diet in order to reap the health benefits.