Coffee roaster

Top & Best Coffee roaster Review 2022- How to Select Ultimate Buyer’s Guide

Coffee roaster: Meet the best for home use in 2022

In today’s text we will talk about the solution for coffee lovers who want to make that root coffee, from hand-roasted beans: the coffee roaster.

Very popular in Colonial times until the middle of the last century, small coffee roasters, which refer to country life, to the grandmother’s house, gradually disappeared from routines.

But, with the current movement of valuing specialty coffees and popularizing gourmet coffees, coffee roasters are returning to fashion, and becoming the object of desire for many drinkers.

In this Review we will give you tips on how to choose the right coffee roaster for you, as well as presenting the best options on the market and what to consider to choose the perfect type and model of roaster for your needs.

First, the most important

  • To choose a coffee roaster, some aspects need to be taken into account. As it is a product intended for the preparation of foodstuff items, it is important that it is chosen based on quality and efficiency. Take into account the usage instructions for each model, as well as the size and design suitable for your needs.
  • Some of the variables that must be evaluated for the best choice at the time of purchase are: type, material, model and capacity, among other product characteristics.
  • More difficult to find in physical stores, coffee roasters can be purchased online for around R $ 50 in homemade manual versions, reaching thousands of reais for semi-industrial or industrial electrical versions.

Best coffee roasters: Our favorites

Basically metal containers that, with circular movements over a heat source, promote the roasting of the coffee bean, the roasters currently have more modern versions.

But, they guarantee the same effect as the old models, spreading the striking aroma of fresh coffee throughout the environment and providing a differentiated coffee bean. Meet now the 4 best coffee roaster models on the market.

  • Manual Coffee Roaster 4 Liters
  • 6 Liter Manual Coffee Roaster

Buying Guide

If you are a true coffee connoisseur, you should look for more and more ways to drink fresh and highly tasty coffee. The coffee roaster is a product that every coffee lover should know.

Want to learn more about them? We will bring all the information throughout this complete Buying Guide. Keep reading with us!

What is the coffee roaster and what are its advantages?

The fresh coffee bean has nothing to do with the flavor and aroma of the processed bean that gives rise to the beverage that is so popular in different parts of the world.

It is the roasting process that causes the beans to undergo transformations until they reach the tone, smell, shape and texture that delights the millions of coffee lovers.

During the roasting process, the grain is heated to 180º – 240º degrees, losing moisture and, like popcorn, producing crackles that make the beans bigger and lighter.

In this stage, the coffee starches are transformed into sugars, and the beans also change color, which can become medium to dark or light according to the roasting time.

A good roasting process requires care, as it is decisive for the final flavor and aroma achieved by the beans. Mistakes in the roasting phase can ruin even the most special grains. The more roasted and dark the bean, the more bitter the coffee becomes.

Generally, 7 minutes of roasting is sufficient for light coffee. Coffee roasted for nine to 11 minutes is medium in color, more full-bodied and rough.

15 minutes is enough time to obtain a darker bean, which will make coffee stronger and tastier. But, the ideal roasting time can vary according to the origin and quality of the grain.

Watch the video about how the roasting process influences the coffee’s final result:

The biggest advantage of the coffee roaster is that, knowing the process well, and with quality beans and origin, you will be able to produce coffee of superior quality and according to what most pleases your taste, having full control over the entire production process. and the exact periods in which the grain is in maximum freshness, flavor and aroma for consumption.

The conventional roaster has mechanisms for the grains to be in constant motion, preventing them from sticking together or burning unevenly. The mechanism can be cranked or automated. The process, in addition to toasting, also dries the beans.

Electric or manual coffee roaster?

As we mentioned earlier, coffee roasting involves the need for prior knowledge of the process in order to obtain good results. Before purchasing your roaster, make sure that the type and degree of technique required to use the product are compatible with yours.

Check the possibilities of using the chosen model and if it will fully meet your goals. Some models are able to cool and perform other steps in the process.

Check the manufacturer’s specifications carefully to know the full potential of the chosen model.

As there is not a very large range of roasters of domestic size, it is quite easy to find videos on the internet with the models in use.

Research the chosen model and try to check if the way of use, the roasting time, the sound emitted, the levels of external heat and smoke generated correspond to your expectations.

Some manual models can be time-consuming and tiring, since the crank needs to be rotated without interruption throughout the roasting process. In addition, they can emit a high-pitched sound, considered unpleasant by many people. If this is the case, consider an electric model.

How much?

The price of coffee roasters will fluctuate greatly according to the type of product, material and capacity.

You can purchase a homemade manual coffee roaster for around R $ 50. Electric versions are a little saltier and can be found from R $ 400 in homemade versions, reaching thousands of reais for semi-industrial versions or industrial.

Where to buy?

Coffee roasters are not currently a very popular product. Therefore, finding it for sale in physical stores can be a challenge.

Its offer in street commerce is more common in inland cities, especially in rural areas, where it can be found in small utility stores or fairs.

Although they have become a rare item, homemade roasters are available on major major online sales platforms, such as Amazon.

Purchasing criteria: Factors for comparing coffee roaster models

Some factors are fundamental for you to recognize the ideal coffee roaster for your needs and expectations. Are they:

  • Type
  • Material
  • Capacity
  • Design


Coffee roasters can be of the electric or manual type. The manuals are usually composed of a spherical or cylindrical drum connected to a crank. They must be used in conjunction with a heat source such as a wood stove, an industrial or conventional flame.

In the manual model, the crank needs to be rotated continuously throughout the process, which can take 7 to 20 minutes, depending on the product’s capacity, the power of the flame used and the amount of grains being roasted.

Electric models are more practical. The mechanisms can be differentiated according to the model and the manufacturer. But, in general, they do not need constant user action, which is responsible only for monitoring the roasting time and temperature.


Generally made of steel, the coffee roaster may contain components made of steel, cast iron, wood or rubber.

Pay attention to the type and quality of the materials used in the manufacture of your coffee roaster, as they directly interfere with the quality, performance and durability of the product.


The capacity of coffee roasters is usually specified in units of liters or kilograms. Always choose the roaster according to your real need, and respect the capacity at the time of use.

Using a roaster with a capacity below or above your specification can impair the roasting process and the level of roasting.

If you need to roast more than the product supports, remember that the roasting process is usually quick, taking 7 to 40 minutes, depending on the quantity, method and model of the roaster used.

Roasting becomes faster from the first batch, with the product heated. Therefore, the process can be carried out several times in a row until the desired quantity is processed.


A detail that can be very important. The type of coffee roaster already predetermines the design of the product. However, you can choose the style, format and color that suits you best.

Anyone who likes to buy equipment related to coffee, also likes to leave it exposed and use it as a decorative object while they are not in use, so it is worth considering design as an important criterion for your purchase.



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