Making your own sourdough starter

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During the lockdown period I decided to teach myself how to make real sourdough bread from scratch. The step in this process is to make your own sourdough starter, or culture.

I will post a second part to this article detailing my attempt at preparing and baking an actual loaf of sourdough bread.

What is a sourdough starter?
Also known as a sourdough culture, a starter is a mixture of flour and water which acts as a leavening agent. Wild yeast is present in all flour and a starter is a way to activate the yeast in order to bake with it. The sourness comes from the living bacteria growing alongside the yeast in the starter.

As the starter matures the wild yeast and bacteria develop making it stronger and more complex in flavour.

Only a small amount of sourdough starter is needed to make a loaf of bread. Wild yeast works more slowly than commercial yeast so recipes made with a sourdough starter will typically take longer to make.

Making a sourdough starter is a simple process of combining flour and water, which is then subsequently ‘fed’ or refreshed with more flour and water over a period to encourage the yeast to ferment and the bacteria to develop.

Sourdough starter timeline
The process of making a sourdough starter can be lengthy (about 5 or 6 days), it is not complicated. This is the process that I have used with success.

If the process below is followed, you should be well on the way to creating you very own sourdough starter:

Day 0
125 g flour + 125 g water, stand for 48 hours.

  1. Place the flour and water in a mixing bowl and stir until well combined.
  2. Transfer the mixture to a glass jar, seal and set aside in a warm draught-free place for about 48 hours.

Variations
Rye or wholemeal flour can be substituted for plain flour for variety.

Day 2
1st feeding: 125 g starter + 125 g flour + 125 g water, stand for 24 hours.

  1. Remove and discard all but 125 g of the sourdough starter from the jar.
  2. Add 125 g plain flour and 125 g water to the jar and stir well to combine.
  3. Seal the jar and set aside in a warm, draught-free place for 24 hours.

After the first feeding and rise, the starter should have risen slightly (up to 50%). Random bubbles should become visible on the surface as well as through the side of the jar indicating the wild yeast is active and starting the multiply.

Day 3
2nd feeding: 125 g starter + 125 g flour + 125 g water, stand for 24 hours.

  1. Remove and discard all but 125 g of the sourdough starter from the jar.
  2. Add 125 g plain flour and 125 g water to the jar and stir well to combine.
  3. Seal the jar and set aside in a warm, draught-free place for 24 hours.

After the second feeding and rise there will be more visible bubbles but they will be smaller and more uniform.

Day 4
3rd feeding: 125 g starter + 125 g flour + 125 g water, stand until doubled in size (8-24 hours).

  1. Remove and discard all but 125 g of the sourdough starter from the jar.
  2. Add 125 g plain flour and 125 g water to the jar and stir well to combine
  3. Seal the jar and set aside in a warm, draught-free place until doubled in size (8-24 hours, depending on the strength of your starter).

After the third feeding and rise, the starter will become more vigorous and may rise by up to 100% in less than 24 hours. Bubbles will be very evident on the surface as well as through the side of the jar.

It may have quite a sour or tangy aroma.

Day 5
If the starter has not doubled in size, continue the process above and feed every 12 hours until it has doubled in 8 hours or less.

From here, the sourdough starter is considered ‘active’ and is ready for use.

Keeping your sourdough starter
Once you have an active starter it can be kept at room temperature or stored in the fridge.

If you you’re not planning to use the starter often, it is best to store it in the fridge where it will require less maintenance. To do this, just feed as instructed previously, seal the jar and then stand at room temperature for 2-3 hours (to help reinvigorate the yeast) before placing in the fridge to store.

A starter stored in the fridge will only require feeding once a week to maintain it.

Alternatively, if you plan to use the starter regularly, the starter can be stored at room temperature and will require to be fed daily at approximately the same time.

How to make mulled cider in a slow cooker

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Winter is officially here. Which means colder and longer nights. But it’s not all bad news. Hot drinks and cocktails come back into fashion, making it easier to enjoy the cooler nights out and about socialising with friends.

Mulled cider is a must have for autumn and winter social gatherings. Most popular in the northern hemisphere where the winters are very cold and a hot beverage is always welcome. Melbourne may not be as cold as the north, but the smell of spiced cider is pretty inviting and it tastes delicious.

Anybody can enjoy a mug of mulled cider, and as an adult you can take the opportunity to add a shot of spiced rum for a smooth kick.

A slow cooker does the double of both mulling the cider and keeping it warm for hours, making it the perfect appliance for this classic cold-weather beverage. It will also make your house smell like Christmas.

How to make mulled cider in the slow cooker
Makes 4 litres.

Ingredients

  • 4 litres of apple cider or unfiltered apple juice
  • 4 x cinnamon sticks
  • 1 x large orange
  • 1 x piece of fresh ginger (approx. 4cm)
  • 1 x tablespoon of whole cloves
  • 1 x tablespoon of nutmeg
  • 1 x teaspoon of star anise

Instructions

  • Fill the slow cooker;
  • Add the fresh ingredients (orange and ginger);
  • Add the spices (cinnamon, cloves, nutmeg and star anise);
  • Slow cook on low for up to 4 hours or pressure cook on high for 3o minutes;
  • Strain cider (if required or desired) using a fine mesh strainer.

Keep warm and serve in mugs garnished with sliced orange or a cinnamon stick.

 

 

Why you should be eating ghee

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Ghee is a form of clarified butter that has been used traditionally in Indian and Middle Eastern cultures for thousands of years.

It’s made by heating butter to separate the water, salts and milk solids from the golden butter fat. What you’re left with is an easily digestible fat that is highly nutritious with a subtle nutty aroma and flavour.

That’s how ghee has much lower levels of diary proteins (such as casein) and sugars (lactose) than butter.

It has a variety of benefits, including a solid nutrient profile and really high smoke point, so it’s safe to cook at high temperatures without damaging the fat.

Below are some of the health benefits of ghee.

It has a high smoke point
Ghee is a healthy cooking fat due to its incredibly high smoke point (250°C / 480°F), which is higher than many other cooking fats or oils.

This means that it’s an excellent fat to use when cooking as it’s a natural and stable fat, meaning that its chemical structure will not be altered or damaged (becoming toxic) when it’s heated to higher temperatures.

Ghee is a suitable alternative for individuals with dairy allergies
Since ghee is formed by removing milk solids from butter, it contains only trace amounts of the milk proteins (such as casein) and sugars (lactose), making it suitable for most people with dairy allergies.

If you do have a sensitivity to diary it is suggested that you try a small amount over several days to assess your individual tolerance.

Ghee has an excellent nutritional profile
Ghee has a nutritional profile similar to butter, without the diary proteins and sugars.

Although high in total fat content, it does contain good amounts of healthy monounsaturated omega-3 fatty acids, along with good amounts of the fat-soluble vitamins A, D, E and K. These nutrients are essential for a variety of body functions, including proper hormone production and optimal brain, cardiovascular and immune system function.

Ghee is also a very good source of butyrate and conjugated linoleic acid (CLA), both of which have been associated with a number of health benefits, including reduced overall inflammation and cardiovascular disease risk, improved digestion, increased energy and even fat loss.

Due to its fat content, ghee also assists in the body’s absorption of fat-soluble vitamins and minerals from other foods.

In summary
Ghee could be a great addition to your nutritional plan as an alternative to butter or other cooking oils and fats. It has a solid nutrient profile, a great buttery taste and can be used in cooking at higher temperatures.

The protein leverage hypothesis

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The protein leverage hypothesis states that homo sapiens, or modern humans will prioritise the protein content in food over all other dietary components, and will continue to eat until the body’s protein needs have been met, regardless of the energy content, leading to the over-consumption of food when the protein content is low.

Simply put, when there’s not enough protein in the diet, the body will crave more food until it has satisfied this requirement, regardless of the caloric content. This is likely an evolutionary adaption over millions of years, where getting enough dietary protein meant a greater chance of survival.

What does this actually mean?

Well, if you consider that if you eat 100g of steak, you will consume approx. 25g of protein. Similarly, 100g of lentils contain approx. 25g of protein.

In contrast, if you eat 100g of bread, you will only consume approx. 12g of protein, while 100g of potato chips provides approx. 7g of protein.

This would mean that you would have to eat two or three times the amount of bread or potato chips to acquire the same amount of protein, due to the lower protein content in those foods. Both items also have a much higher carbohydrate and unhealthy fat content, leading to a much higher caloric content without adding any real nutritional value.

If you don’t prioritise your protein intake, you’ll need to consume a greater amount of calories to reach your body’s protein and mineral requirements, ultimately leading to excessive or unwanted weight gain.

With so many hyper-palatable foods readily available today, this may not exactly be the ideal scenario for the large portion of society who are currently overweight or obese and constantly trying to lose excess body fat. This can incredibly confusing, especially with so many debates on what exactly is healthy or sustainable nutrition.

Currently, in Australia and New Zealand, the accepted range for dietary protein and other micronutrients is 15-25% of total energy consumed. If you’re eating mostly whole foods and are meeting these requirements, your body will be better equipped to self regulate its individual energy requirement.

This hypothesis has been studied in 2005 and again 2019 as a possible contributor to the obesity epidemic.

Characteristics of traditional diets

Delicious  portion of  fresh salmon fillet  with aromatic herbs,

From the Weston A. Price foundation.

Characteristics of traditional diets

  1. The diets of healthy, non-industrialized peoples contain no refined or denatured foods or ingredients, such as refined sugar or high fructose corn syrup; white flour; canned foods; pasteurized, homogenized, skim or lowfat milk; refined or hydrogenated vegetable oils; protein powders; synthetic vitamins; or toxic additives and artificial colorings;
  2. All traditional cultures consume some sort of animal food, such as fish and shellfish; land and water fowl; land and sea mammals; eggs; milk and milk products; reptiles; and insects. The whole animal is consumed; muscle meat, organs, bones and fat, with the organ meats and fats preferred;
  3. The diets of healthy, non-industrialized peoples contain at least four times the minerals and water-soluble vitamins, and TEN times the fat-soluble vitamins found in animal fats (vitamin A, vitamin D and Activator X, now thought to be vitamin K2) as the average American diet;
  4. All traditional cultures cooked some of their food but all consumed a portion of their animal foods raw;
  5. Primitive and traditional diets have a high content of food enzymes and beneficial bacteria from lactofermented vegetables, fruits, beverages, dairy products, meats and condiments;
  6. Seeds, grains and nuts are soaked, sprouted, fermented or naturally leavened to neutralize naturally occurring anti-nutrients such as enzyme inhibitors, tannins and phytic acid;
  7. Total fat content of traditional diets varies from 30 percent to 80 percent of calories but only about 4 percent of calories come from polyunsaturated oils naturally occurring in grains, legumes, nuts, fish, animal fats and vegetables. The balance of fat calories is in the form of saturated and monounsaturated fatty acids;
  8. Traditional diets contain nearly equal amounts of omega-6 and omega-3 essential fatty acids;
  9. All traditional diets contain some salt;
  10. All traditional cultures make use of animal bones, usually in the form of gelatin-rich bone broths;
  11. Traditional cultures make provisions for the health of future generations by providing special nutrient-rich animal foods for parents-to-be, pregnant women and growing children; by proper spacing of children; and by teaching the principles of right diet to the young.