Thought for Food Blog

Health Check: can chopping your vegetables boost their nutrients?

Posted by Josh Newport

12-Jun-2017 07:00:00

This post was originally published on The Conversation.

We all know eating vegetables is a good way to improve health. And for many years the focus has been on just eating more vegetables, be it fresh, frozen or tinned. But what if there was a quicker and easier way to get more benefit from our vegetables? Can the way we prepare vegetables boost their nutrition? Does tearing or chopping your lettuce makes any difference? And if we chop, does it matter what type of knife we use?

Read More

Topics: nutrition, nutrients, vegetables, enzymes, vitamins and minerals, food research, health, polyphenols

Edible Insects – The Food of the Future?

Posted by Naomi McGrath

10-May-2017 08:30:00

The eating of insects, or entomophagy, is not a new concept. In fact, insects have been eaten around the world since prehistoric times.

 

A history of insect consumption

Stable carbon isotope analysis of the bones and dental enamel of australopithecines, for example, has shown that they were significantly enriched in isotope 13C, suggesting that the diet of these people was largely composed of animals feeding on grasses, including insects. Termites are reported to have been included into the Plio-Pleistocene hominin diet, and an analysis of fossils from caves in the USA and Mexico showed that coprolites from caves in Mexico contained ants, beetle larvae, lice, ticks and mites, providing further evidence for entomophagy in human history. 

Read More

Topics: zinc, texture, food safety, food security, nutrition, protein, allergies and allergens, pesticides, cholesterol, nutrients, magnesium, amino acids, fatty acids, calcium, enzymes, vitamins and minerals, environment and sustainability, Asia, Africa, consumer behaviour, insect foods, novel foods

Does a healthy diet have to come at a hefty price?

Posted by Josh Newport

11-Jan-2017 11:07:22

This post was originally published on The Conversation.

Imagine you’re in the aisle of your favorite grocery store, bombarded with hundreds of the latest and greatest products on the market. After grabbing a box of your favorite pasta off the shelf, you notice a new organic version of the spaghetti sauce you usually buy. Strikingly, you notice that the price is at almost a 50 percent premium compared to what your usual sauce costs.

Here we go again, you think: You have to empty your wallet to buy the “healthy” stuff.

Read More

Topics: nutrition, superfoods, nutrients, vegetables, retail and marketing, food research, health

Why buy local food?

Posted by Naomi McGrath

09-Dec-2016 12:25:17

Interest in local food is growing. Consumers choose to buy local foods for a wide variety of reasons, including their perceived nutritional superiority and health benefits, advantages for the local economy, and to help protect the environment.

Read More

Topics: labelling, food quality, Christmas, organic, packaging, flavour, nutrients, fruit, vegetables, meat, retail and marketing, food production, environment and sustainability, food economics, consumer behaviour, local foods, plant-based diets

Why go dairy free?

Posted by Chris Cattini

17-Nov-2016 10:07:08

Consumption of dairy products in the UK has declined by 30% over the last 20 years. Americans drink 37% less milk now than they did in the seventies. Milk alternatives, on the other hand, are becoming increasingly popular. So why is this happening?

Read More

Topics: milk and milk substitutes, labelling, sleep, cancer, animal welfare, nutrition, allergies and allergens, intolerances, nutrients, obesity, dairy, cardiovascular health, nuts, tryptophan, calcium, gut health, child nutrition, health

What do you want to read about?

We are open to suggestions!

If there is a topic that you would like to see covered in a future Thought for Food blog post, then please email us with your idea and we will be sure to look into it.

Subscribe via Email

Posts by Topic

Further Topics