You can use different ingredients to make bread. It is important
understand the characteristics of each, so that you can fully take
advantage of the process, thereby adding more flavor, texture and
quality. Each ingredient will determine a certain feature which will
be displayed by the bread as well. Here are some tips about the
things you can use.
About Yeast
Yeast is a living plant. It is a microscopic fungus that makes the
bread rise as a result of its presence. It will require food, warmth and
moisture to grow properly. Temperature should be around 100 to 110
degrees F to get the best results. Water is good, as well as honey,
sugars and molasses. Yeast can ferment sugars into alcohol and
carbon dioxide. The gas is then trapped inside the gluten network,
leading the bread to rise until all the oxygen is consumed or the yeast
is killed through over fermentation or baking.
The two common yeast types available are instant yeast and regular
active dry yeast. The two have been dried to deactivation, although
the yeast cells are not destroyed. Instant yeast dried at lower
temperatures can produce more live cells and are fast to act when water or flour is added. Compared to active dry yeast, instant yeast
does not have to be dissolved or proofed in warm water. This can be
added together with the flour after the initial 2 cups of flour have
been added.
On Active Dry Yeast
Active dry yeast has a tough outer shell that requires warm water
and sweetener to get softer for 5 to 10 minutes before you add other
ingredients. Glutathione in wheat germ can break down gluten. It is
also present in yeast in minimal amounts. It does not affect the bread
quality, considering that it remains in the yeast cell. Under adverse
conditions, glutathione can leak out. The dissolving water should not
be cooler than 100 degrees F if you are using active dry yeast.
Glutathione tends to leak out of the yeast cells very quickly in cool
water, leading to weaker dough strength. The instant yeast ensures
that the batter or flour temperature has a minimum temperature of 75
degrees F when you add the yeast. If the freshly milled flour is warm
or over 120 degrees F, the liquid should be cooler than 90 degrees F
to avoid overheating the dough and destroying the yeast.
Knowing the Liquids
Water is the cheapest, fastest and easiest liquid to use. The texture of
the grain tends to be chewy, and the flavor, more obvious by adding
water. Milk helps make bread rise faster. The bread also gains finer
texture and acquires longer shelf life. Scald all the milk except for
the canned one. Buttermilk helps make dough become tenderer and
acquire a nicer taste. Yogurt adds tang and can be substituted for 1/2
of liquid replacement. Vegetable juices and broth like apple juice and
tomato juice can be used to add nutrition and improve texture and
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