A Food Pyramid turned on it's head!

 As of January 2026, a  new "inverted" food pyramid has been introduced, marking a major shift  by placing protein and healthy fats at the base, while relegating grains  to a minor role. This framework emphasizes nutrient-dense foods,  including red meat, eggs, and full-fat dairy, to support satiety and  metabolic health, while strictly limiting ultra-processed foods and  added sugars. Key Features of the 2026 Food Pyramid:

• Foundation (Base): High-quality proteins (meat, fish, eggs) and healthy fats (olive oil, avocado, nuts) now form the foundation.
• Vegetables & Fruit: Continue to be a central staple for nutrient intake.
• Inverted Structure: Contrary to previous models, this approach pushes grains to the smallest, top section.
• Full-Fat Dairy: Endorsed as part of a healthy diet, reversing decades of low-fat advice.
• Anti-Processed Stance: The guidelines strongly target and discourage ultra-processed foods, added sugars, and artificial sweeteners. 

Context for Australia (2026)
While  the above represents a major, globally-noted shift in dietary thinking  (often associated with US guidelines updates in early 2026), the  official Australian Dietary Guidelines are undergoing a separate,  thorough review by the National Health and Medical Research Council (NHMRC) with updates anticipated around 2026. Current established Australian advice, according to Eat For Health,  still emphasizes a balanced, five-food-group approach with a focus on  wholegrains. However, discussions around the 2026 guidelines are  increasingly focusing on sustainability, reducing chronic disease  through nutrient-dense, whole foods, and managing the intake of  discretionary items.  

We used it mainly to measure Carbon Content, anywhere in Australia, in a fast and inexpensive service. 

However, if the soil was pre-calibrated, it could then :

• advise what is best to grow in your soil, or
• what nutrients were needed to add to the soil, if you insisted on growing potatoes, or any other crop.