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The Tui Veggie & Garden Club

Potatoes

Potatoes are nutrient dense and are an excellent form of fat free complex carbohydrates. Specifically potatoes with their skin on can provide substantial quantities of vitamin C and the mineral potassium. Potatoes also contain an anti-carcinogenic compound which prevents the absorption of potential carcinogens that arise from grilling or smoking meat products.


Carbohydrates provide simple sugars to fuel our bodies. Simple carbohydrates are those foods which deliver an immediate ‘rush’ of sugars, where as complex carbohydrates need to be broken down. The process of breaking down the complex carbohydrates enables the more sustained release of sugars which helps stabilise energy levels. The slower release of energy from foods like a potato helps us feel satisfied for longer, and can assist with maintaining steady energy. Potatoes also contain more nutrients than many other forms of carbohydrates.


Potassium is a lead nutrient contained in potatoes. This mineral is essential for every cell and nerve activity in your body. It is also credited with helping to lower blood pressure by reducing the effects of high amounts of salt. Salt contains sodium and excesses of this mineral cause fluid retention which in turn can raise blood pressure. Potassium is the primary mineral that can help control the activity of sodium.


When meats are grilled or smoked a potential carcinogen can be produced called benzo(a)pyrene. Potatoes contain a compound called chlorogenic acid which in some studies have been shown to bind benzo(a)pyrene making the molecule too large for us to absorb. When this happens the molecule is treated as waste and is eliminated.


To retain the nutritional benefits of potatoes it is highly recommended to leave the peel on and choose cooking methods such as baking and steaming ahead of boiling the potatoes.

 

Information supplied by Steph Askeur
Fresh cut enthusiast