Showing posts with label lowering cholesterol. Show all posts
Showing posts with label lowering cholesterol. Show all posts

Friday, July 30, 2010

Mushroom and Leek Barley Risotto

I know! I have completely neglected the blog. Study took over my life in May and June and then I took a lovely trip home to England in July. I am hoping to get a few recipes in before the 12 hour study days resume.


Europe was beautifully bright and sunny with lots of refreshing salads and summer fruits. I almost forgot it was winter in Sydney until I woke up to a black rainy sky at 6.30 am on my return. It’s a shock to the system being thrown back into winter fruit and vegetables. My body is still craving those lovely salads but it’s just too cold to eat them! At least we have blood oranges, the saviour of winter.




This risotto is rich and warming - perfect for winter - and uses pearl barley instead of rice. Arborio rice, commonly used in risottos, has a high glycaemic index. Some quick science behind the reason for this. White rices such as Arborio, Calrose, Jasmine and Japonica rice (such as that used in sushi) are mostly short grain varieties with a high level of amylopectin starch. Amylopectin is a starch made up of branched chains of glucose units. The branched structure allows water to penetrate the grain easily during cooking and gelatinise the starch. Gelatinised starch is broken down rapidly by our digestive system into glucose units which causes a sharp spike in blood glucose levels. Longer grain rices such as basmati have a lower level of amylopectin with increased amounts of amylose starch. Amylose consists of unbranched chains of glucose units which pack tightly together. This does not allow water to penetrate easily and the starch is not gelatinised to the same extent. Thus, amylose starch is broken down into glucose and released into the blood stream much more slowly. This makes sense when you think about what each rice variety is used for. Short grain rice is used for sushi and asian dishes because its sticky while basmati is a much drier rice when cooked. And remember that barley lowers cholesterol due to its beta-glucan content as discussed before.


Ok, back to the recipe! Serves approx 4
I have approximated in cups as I rarely cook using scales.

  • Olive oil
  • 1 tbsp butter
  • Red onion finely chopped
  • 4 cloves of garlic finely chopped
  • 1 leek chopped
  • 3 - 4 cups of chopped mushrooms – you can use a mixture of flat, portobello, oyster and shiitake
  • 3 cups of baby spinach
  • Handful of chopped parsley
  • 5 cups of chicken stock plus more if needed (heated)
  • 1 cup of pearl barley
  • ¾ cup of labneh (yoghurt cheese – this is optional)
  • 2 - 3 cups of baby spinach
  • Salt and pepper


Sauté onion in olive oil until translucent, add leeks and half the garlic and cook until soft. Add barley, stir and then add two cups of warm chicken stock. Bring mixture to boil and then reduce heat and simmer until most of stock is absorbed, stirring frequently. Add remaining stock, about 1/2 cup at a time, allowing stock to be absorbed before adding more and stirring frequently until barley is tender.


Meanwhile, melt the butter and gently sauté the mushrooms. After about three minutes, add the remaining garlic and stir until mushrooms are golden. Add to risotto and when ready to serve stir in the spinach, labneh, parsley, salt and pepper.


I sometimes serve with a little parmesan or a drizzle of lemon olive oil or flaxseed oil.


P.s. Dave, send me a pic if you make this risotto, mine was taken with an Iphone...

Saturday, April 3, 2010

Maman champignon date slice

I recently completed an experiment to determine the β-glucan content in oats and barley so I thought this was an appropriate recipe to post. Believed to reduce cholesterol, β-glucan is found in high concentrations in oats and barley (you may have see the advert about porridge oats on Australian TV). Like starch, β-glucan is a chain of glucose molecules. However the bonds in β-glucan differ in spatial arrangement and consequently cannot be broken down by our digestive enzymes. β-glucan is instead destined for microbial fermentation in the colon like other dietary fibres. Due to its chemical make-up, β-glucan is termed a soluble fibre. Many studies have proven it can reduce cholesterol, possibly by binding with bile acids (which make cholesterol) and excreting them in the faeces.

Naturally lowering cholesterol is a matter close to my heart since Marcus has familial high cholesterol – the type that is difficult to manage without statins. I therefore try to include oats in the diet as much as possible. Barley actually has a higher β-glucan content than oats so I will be making sure I include more barley in the future. This is a recipe from my mum which brings oats and dates together to make a delicious and nutritious snack. I have altered the recipe slightly to bring the Glycaemic Index (GI) down a little – australian dates tend to have a higher GI than other varieties.
  • 150 g dates - put in pan with water and simmer to make a paste - can use more or less of water and dates
  • 150 g Flora – it does lower cholesterol after all…
  • 120 ml of honey (I’m using snow gum honey at the moment)
  • 280 g oats – use small oats if possible
  • Handful of chopped nuts - walnuts or pecans

Line smallish tin with greaseproof paper. Melt flora with honey then add oats and nuts. Spread half on bottom of lined tin - press lightly with fingertips. Spread dates on top and add rest of mixture - press lightly with fingertips. Bake in oven until golden brown – about 180 - for about 20 -25 mins. Leave to cool and cut whilst still in tin and warm into desired slices. When cooler lift onto cooling tray and when really cold take off grease proof and leave to set.