Non-Saccharomyces Yeast: Inoculating for Control

Non-Saccharomyces Inoculating

This is the third article in my series on non-Saccharomyces yeast. Initially, I reviewed the concept that the yeast commonly used for wine and beer, Saccharomyces cerevisiae, is not ideal for cider and could be considered a spoilage yeast. I proposed that most Saccharomyces cerevisiae yeast lack the properties critical for creating the essence of … Continue reading Non-Saccharomyces Yeast: Inoculating for Control

Non-Saccharomyces Yeast: Complexity & Sweetness

Non-Saccharomyces Yeast - Complex & Sweetness

This is the second article in my series on non-Saccharomyces yeast. In the first, I challenged the concept that Saccharomyces yeast is ideal for cider. While yeast is a critical element that defines the essence of cider, I asserted the view that we needed to break away from our current beliefs about yeasts. I proposed … Continue reading Non-Saccharomyces Yeast: Complexity & Sweetness

Non-Saccharomyces Yeast: Defining Cider from a Cider-Makers Perspective

Defining Cider

What is the best yeast to use to make cider? The answer is simple. Whichever yeast creates the hard cider you most enjoy. Okay, I took the non-confrontational path but, it’s true. If you make cider you love from wine yeast, use it. If beer yeast makes the cider of your dreams, use it. If … Continue reading Non-Saccharomyces Yeast: Defining Cider from a Cider-Makers Perspective

Non-Saccharomyces Yeast: Hanseniaspora uvarum Results

Hanseniaspora uvarum Test Results

I was able to assess three Hanseniaspora uvarum yeast strains from the USDA culture collection for use in cider making. I provided a detailed overview on these and other non-Saccharomyces strains in earlier articles. Just search for non-Saccharomyces on the site or look in the post carousal below for the links. Hanseniaspora uvarum is a … Continue reading Non-Saccharomyces Yeast: Hanseniaspora uvarum Results

Non-Saccharomyces Yeast: Lachancea thermotolarens Results

Cider Making Results Using Lachancea thermotolarens

I tested 3 samples of the strain Lachancea thermotolarens from the USDA last year. Lachancea thermotolarens is a very interesting yeast and I suggest reading my overview if you want to explore it in more detail. I also explored Pichia kluyveri, Candida zemplinina, and Hanseniaspora uvarum. Just search non-Saccharomyces on the site or look for … Continue reading Non-Saccharomyces Yeast: Lachancea thermotolarens Results

Non-Saccharomyces Yeast: Pichia Kluyveri Results

Results of cider making using Pichia kluyveri yeast.

I obtained 11 samples of non-Saccharomyces yeast from the USDA and have been conducting trials for my hard cider batches. Three of those strains where Pichia kluyveri. If you haven't read it, I would encourage you to review my overview of Pichia kluyveri and the other strains. Just search non-Saccharomyces on the site or look … Continue reading Non-Saccharomyces Yeast: Pichia Kluyveri Results

Cider Words: Yeast Morphology

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Yeast Morphology: Common Yeast Shapes Morphology simply means the form or structure of a plant or organism. Yeast morphology in this context is the shape of yeast cells. You may be surprised to learn that not all yeast cells are shaped the same. As a cider maker, if you assess your yeast under a microscope, … Continue reading Cider Words: Yeast Morphology

What is cider yeast?

What is cider yeast?

It seems like a simple question and yet it’s actually a very complex one. For one thing, yeast are found about everywhere and there are thousands of different types of yeast. Should we therefore consider the yeast found on the apple as true cider yeast? What about the yeast found on the equipment used to … Continue reading What is cider yeast?

Sulfur Dioxide (SO2) Tolerance

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Generalization of how tolerant various microorganisms are to free SO2. Sulfur dioxide (SO2) has the ability to weaken the cell walls of organisms resulting in their death or inability to function. It can also react and bind with phenolic and other compounds impacting color, sweetness, bitterness, and astringency. SO2 tolerance is the ability of an … Continue reading Sulfur Dioxide (SO2) Tolerance

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