Flavorful and Healthy – The Only Way to Eat

Health Vs Flavor

I sometimes hear people described as those that live to eat. These are the people who enjoy food. They like the look of it, the smell of it, and ultimately, the taste of it. They rarely met a food they don’t like. On the other end, I know people who you might describe as those … Continue reading Flavorful and Healthy – The Only Way to Eat

Decoding Yeast Genes: Aroma and Sensory Characteristics

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Key Genes for Aroma and Sensory Characteristics If you took the same juice and fermented it with different yeasts, why would they have different aromas or flavors and even unique mouthfeel and sensory characteristics? Why would one be slightly sweeter or more acidic? It’s all in the gene’s. As discussed in other Mālus Trivium posts, … Continue reading Decoding Yeast Genes: Aroma and Sensory Characteristics

Alternative Cider Yeast: Pichia kluyveri Overview

Alternative Yeast: Pichia Kluyveri

Pichia kluyveri is found on many types of fruit but also on the fleshy part of the plant(1). Several isolated strains came from prickly pears in Arizona and California, which I appreciate given where I currently live. However, it was also isolated from olives and is very common on apples as well as coffee. It … Continue reading Alternative Cider Yeast: Pichia kluyveri Overview

Decoding Yeast Genes: Fermentation Characteristics

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Key Genes for Fermentation Why do some yeast die during fermentation or only ferment certain types of sugars? Have you ever thought about why some yeast produce hydrogen sulfide (rotten egg smell) and others don’t? It’s all in the genes. As discussed in other Mālus Trivium posts, the Saccharomyces cerevisiae yeast DNA genome was sequenced … Continue reading Decoding Yeast Genes: Fermentation Characteristics

Grafting: Bud Versus Scion

Grafting: Bud Versus Scion

This is my second year learning to graft apple trees. Last year I learned the important lessons of making sure your rootstock is growing before you graft scion wood. I also learned not to unwrap your scion graft too soon or at least not without first having some staking in place. This year, I did … Continue reading Grafting: Bud Versus Scion

Chaptalization and Hard Cider (errr… Apple Wine)

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Chaptalization… It sounds like a complex process with lots of things that could go wrong. However, it’s really quite simple. Chaptalization is the process of adding sugar to juice in order to increase the level of alcohol, %ABV, in the final fermented product. You may have noticed that I didn’t say it’s the process of … Continue reading Chaptalization and Hard Cider (errr… Apple Wine)

Cider Yeast Bread

Making bread from cider yeast.

Have you ever wondered how the yeast used to make bread is different from that used to make cider, beer, and wine? First off, the standard yeast used for most fermented food products is Saccharomyces cerevisiae. So, fundamentally, the yeast has the same basic characteristics. However, just like yeast have different characteristics when fermenting wine … Continue reading Cider Yeast Bread

Ehrlich Pathway Explained

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Ehrlich Pathway: Fusel Alcohol Creation Fusel alcohols or what are also called higher alcohol add aromatic complexity to hard cider and other fermented beverages. Yes, too much of them can lead to undesirable or overwhelming flavors. But, like all things in life, moderation is the spice of life. While most Yeast Assimilable Nitrogen comes from … Continue reading Ehrlich Pathway Explained

Wild Thing: A Cider Process Experiment

Hard Cider Experiments

I like to experiment, especially with food and hard cider. Research I have read indicates that clearer juice will yield hard cider that is fruitier. One of the ideas is that with less sediment and solids, you reduce the level of bacteria and natural yeast that might generate off-flavors. I wondered if this would be … Continue reading Wild Thing: A Cider Process Experiment

Amino Acids: The Key to Great Hard Cider

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Amino Acids in Hard Cider If I asked you to identify one of the most important compounds found in apple juice that impacts the quality of your hard cider, what would you answer? Would you say the sugar? Maybe you would advocate for the yeast. However, I would argue that the key compounds in your … Continue reading Amino Acids: The Key to Great Hard Cider