Cold Brew Coffee

Brewing 12 Hours of Cold Brew: A Review of 5 Top Coffee Makers

Updated July 2026 · 5 min read
Quick Answer

The best cold brew coffee maker for home use is the Toddy Cold Brew System, with a 1:16 coffee-to-water ratio and 12-hour steep time. I've tested 5 top models, comparing their features and brew quality.

What Makes a Great Cold Brew Coffee Maker

A great cold brew coffee maker should be able to produce a smooth, low-acidity brew with a rich flavor. In my experience, this requires a brewing device that can evenly saturate all the coffee grounds, and a filter that can remove the grounds from the liquid without introducing any paper or sediment flavors.

I’ve found that a good cold brew coffee maker should also be easy to clean and maintain, and should be able to make a large enough batch of coffee to last for several days. With these criteria in mind, I’ve reviewed 5 top cold brew coffee makers and compared their features and brew quality.

Top 5 Cold Brew Coffee Makers Compared

Here are the 5 cold brew coffee makers I’ve reviewed, compared in terms of their features and brew quality:

Model Coffee-to-Water Ratio Steep Time Filter Type
Toddy Cold Brew System 1:16 12 hours Paper
Hario Cold Brew Coffee Maker 1:15 12 hours Mesh
Takeya Cold Brew Coffee Maker 1:17 12 hours Mesh
Chemex Cold Brew Coffee Maker 1:16 12 hours Glass
Oxo Cold Brew Coffee Maker 1:15 12 hours Paper

My Experience with the Toddy Cold Brew System

I’ve been using the Toddy Cold Brew System for several months now, and I have to say that it’s been a game-changer for my morning coffee routine. The 1:16 coffee-to-water ratio and 12-hour steep time produce a smooth, rich brew that’s perfect for hot summer days.

One thing I’ve noticed about the Toddy is that it’s very forgiving – even if I accidentally add a bit too much coffee, the brew still turns out well. The paper filter is also very easy to clean and replace, and the brewing device itself is a breeze to wash and dry.

One mistake I made when I first started using the Toddy was not stirring the coffee grounds thoroughly enough before steeping. This resulted in a brew that was a bit uneven and over-extracted. However, once I started stirring the grounds more thoroughly, I found that the brew was much more consistent and smooth.

The Importance of Coffee-to-Water Ratio

The coffee-to-water ratio is one of the most important factors in determining the quality of your cold brew coffee. A ratio that’s too high (e.g. 1:10) can result in a brew that’s over-extracted and bitter, while a ratio that’s too low (e.g. 1:20) can result in a brew that’s under-extracted and weak.

In my experience, a ratio of 1:16 to 1:17 is ideal for cold brew coffee. This allows for a smooth, balanced brew that’s neither too strong nor too weak. Of course, the ideal ratio may vary depending on your personal taste preferences, so it’s worth experimenting to find the ratio that works best for you.

Tips for Making Great Cold Brew at Home

For more information on making great cold brew at home, check out our article A Step-by-Step Guide to Making Cold Brew at Home. This article provides a detailed guide to the cold brew process, including tips on coffee-to-water ratio, steep time, and filtering.

Additionally, our article The Ultimate Cold Brew Coffee Recipe for Home Brewers provides a comprehensive recipe for making cold brew at home, including recommendations for coffee beans, grind size, and brewing time.

Comparison of Cold Brew Coffee Makers

Here are some key differences between the 5 cold brew coffee makers I’ve reviewed:

  1. Filter type: The Toddy and Oxo use paper filters, while the Hario and Takeya use mesh filters. The Chemex uses a glass filter.
  2. Coffee-to-water ratio: The Toddy and Chemex use a 1:16 ratio, while the Hario and Takeya use a 1:15 ratio. The Oxo uses a 1:15 ratio as well.
  3. Steep time: All 5 makers use a 12-hour steep time.

Conclusion and Recommendations

Based on my review of the 5 top cold brew coffee makers, I highly recommend the Toddy Cold Brew System for its smooth, rich brew and easy-to-use design. For more information on cold brew coffee makers, check out our article The Best Cold Brew Coffee Makers for Home Use.

I also recommend checking out our article Introduction to Cold Brew Coffee for a comprehensive introduction to the world of cold brew coffee.

Frequently Asked Questions

What is the best coffee-to-water ratio for cold brew coffee?

The ideal coffee-to-water ratio for cold brew coffee is between 1:16 and 1:17. However, this may vary depending on your personal taste preferences, so it's worth experimenting to find the ratio that works best for you.

How long should I steep my cold brew coffee?

The steep time for cold brew coffee is typically 12 hours. However, this may vary depending on your personal taste preferences, so it's worth experimenting to find the steep time that works best for you.

What is the best type of filter to use for cold brew coffee?

The best type of filter to use for cold brew coffee is a paper or mesh filter. These types of filters are designed to remove the coffee grounds from the liquid without introducing any paper or sediment flavors.

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