The Hottest New Superfood Trends for 2017
A great way to make sure you stick to your healthy New Year’s Resolutions is to keep your diet fresh and interesting. Boost your culinary repertoire and stay in tip-top health with three of this year’s hottest new superfood trends.
The healing properties of turmeric are well known amongst medical herbalists, as this spice boasts more than 8,000 peer reviewed articles supporting its health benefits (1).
A powerful anti-inflammatory agent, turmeric has been found effective in relieving a range of inflammatory conditions such as rheumatoid arthritis, chronic pain, and inflammatory bowel diseases such as ulcerative colitis (2-4). It reduces levels of unhealthy triglycerides in the bloodstream and helps to prevent blood platelets from sticking together, reducing the risk of heart attacks and strokes (5).
There is growing interest in adding turmeric to the diet in a variety of ways. The ‘golden latte’ – a healthy anti-inflammatory alternative to your usual coffee fix – is predicted to become popular as the year draws on. Simply heat 2 cups of water, 2 teaspoons of turmeric powder, 1 teaspoon of cinnamon and a little grated ginger in a pan for 10 minutes. Strain and then add a little honey and 2 tablespoons of coconut milk for the perfect creamy latte.
For those who don’t fancy brewing turmeric tea, this spice can be taken in capsule form. For example, 400mg standardised extract daily, is effective in relieving general and arthritic pain (6), and just one tablet (around 100mg) of turmeric extract daily has been found to improve irritable bowel syndrome (7).
Those who were enjoying green tea in 2016 will soon be quenching their thirst with a mushroom coffee. Joining functional foods such as acai and cacao, medicinal mushrooms are bursting onto the superfood scene.
Mushrooms are in fact one of the most widely studied superfoods in the world. In natural medicine, their ability to balance blood sugar and reduce inflammation is well known (8). One of the few food sources of vitamin D, mushrooms also contain beta-glucans, compounds that support the immune system by boosting levels of white blood cells. Some varieties of mushrooms even have adaptogenic properties, meaning that they can help the body cope with stress.
Four Sigmatic founder Tero Isokauppila claims that the two varieties to look out for are the Chaga mushroom which “can help to fight pathogens and lower inflammation,” and lion’s mane which is believed to have “brain and nervous system protecting properties.”
The mild, earthy flavour of mushrooms means that they make a delicious healthy pairing for strong flavours such as coffee or chocolate. Mushroom lattes, made with a milk of your choice, or mushroom hot chocolate made with cacao and a healthy sweetener, are good options for those wanting to enjoy the healing benefits of mushrooms.
Those of us who take probiotics for digestive wellness may be adding prebiotics to boost gut health in 2017. Prebiotic fibres act as fertiliser for healthy bacteria in the gut, and so eating prebiotic foods regularly is a great way to grow your own healthy bacteria. Interest in prebiotic foods and supplements is set to grow this year, and is has been suggested that they may soon become even more popular than probiotics (9).
As well as boosting digestive health, prebiotics offer a host of health benefits including improved bone density, improved digestion, lower levels of inflammation and lower anxiety levels (10).
The king of prebiotic foods is the Jerusalem artichoke. Those who want to boost their own healthy bacteria should also include chicory root, asparagus, carrots, jicama, leeks and onions in their diet. Inulin works well as a healthy sweetener with prebiotic benefits, and snacks such as bananas or crisps made with prebiotic-rich Jerusalem artichoke are an easy way to get a healthy dose of prebiotic fibre.
2. Efficacy and mechanism of action of turmeric supplements in the treatment of experimental arthritis. Arthritis Rheum. 2006.
3. Effect of curcumin on diabetic peripheral neuropathic pain: possible involvement of opiod system. Eur J Pharmacol. 2013
4. Therapeutic strategies for the management of ulcerative colitis. Inflamm Bowel Dis. 2009
5. Protective effects of Curcuma longa on ischemia-reperfusion induced myocardial injuries and their mechanisms. Life Sci. 2004.
6. Comparative evaluation of the pain-relieving properties of a lecithinized formulation of curcumin, nimesulide, and acetaminophen. J Pain Res. 2013
7. Turmeric extract may improve irritable bowel syndrome symptomology in otherwise healthy adults: a pilot study. J Altern Complement Med. 2004.
8. Recent progress of research on medicinal mushrooms, foods, and other herbal products used in traditional Chinese medicine. J Tradit Complement Med. 2012
9. Industry Arc Booming Digestive Health Market to Propel the Usage of Prebiotic Ingredients. Accessed 25/02/2017.