text: BEEONE BD-CG019 Electric Burr Coffee Grinder - Excellent Grind Quality for Espresso and French Press
  Published on Sept. 2, 2023, 2:41 p.m.
  A cup of fragrant coffee in the morning can awaken the senses and start a beautiful day. Coffee lovers know that the flavor of coffee largely depends on the freshness of the beans and the quality of the grind. To enjoy cafe-quality flavor at home, a high-quality grinder is essential. Electric grinders, with their convenience and consistency, have become the first choice for more and more coffee lovers.
  The History of Coffee Grinders
  The history of coffee grinders dates back centuries. The earliest grinders were simple manual devices that required a lot of time and effort. With the development of technology, electric coffee grinders began to appear in the early 20th century, greatly improving grinding efficiency. Today, coffee grinders have evolved into high-tech products with a variety of functions and precise grinding settings, such as the BEEONE BD-CG019, providing great convenience for coffee lovers.
  The BEEONE BD-CG019 burr coffee grinder is an excellent option for anyone looking for a quality electric grinder that can produce grinds fine enough for espresso and coarse enough for French press. With 31 precise grind settings, durable stainless steel conical burrs, and a powerful 165W motor, this grinder delivers consistent, uniform grinds for better flavor extraction.
  The BEEONE BD-CG019 is a high-quality electric burr coffee grinder with 31 precise grind settings, suitable for various brewing methods such as espresso and French press. It features 40mm stainless steel conical burrs and a powerful 165W motor, enabling fast and even grinding while preserving the coffee flavor to the greatest extent.
  The BEEONE BD-CG019 coffee grinder is easy to operate and clean, making it an ideal choice for coffee lovers to make professional-grade coffee at home.
  Coffee Bean Types and Roasting Influence on Flavor
  The flavor of coffee is influenced by various factors, the most important of which are the type of coffee bean and the degree of roasting.
  Coffee Bean Types: The main coffee bean varieties in the world are Arabica and Robusta. Arabica beans are usually grown at high altitudes and have lower caffeine content and richer flavors, with a delicate taste and floral, fruity, or nutty aromas. Robusta beans, on the other hand, are grown at lower altitudes, have higher caffeine content, and have a rougher taste with a stronger bitterness. The BEEONE BD-CG019 grinder can adapt to the grinding needs of different coffee beans, allowing you to fully explore the flavors of different beans.
  Roasting Degree: Roasting is a crucial step in defining the flavor profile of coffee. Lightly roasted coffee beans retain more of their original flavor, have a bright taste, and higher acidity. Medium roasted coffee beans have a balanced taste, moderate acidity, and flavors like caramel and chocolate. Dark roasted coffee beans have a rich taste, stronger bitterness, and smoky or charcoal flavors. The BEEONE BD-CG019 grinder’s precise settings allow you to adjust the grind size according to different roasting degrees, thus better extracting the optimal flavor of the coffee.
  The Science Behind Coffee Grinders
  Coffee grinders work by using internal burrs to crush coffee beans into powder. The BEEONE BD-CG019 utilizes conical burrs, which consist of two cone-shaped burrs, one stationary and one rotating. When coffee beans fall between the burrs, they are evenly ground to the desired coarseness. The advantage of conical burrs is their high grinding uniformity, producing coffee grounds with consistent particle sizes, which helps to better extract the coffee’s flavor.
  In addition, the BEEONE BD-CG019 adopts low-speed grinding technology, operating at 350 rpm to effectively reduce the heat generated during the grinding process. This is crucial for preserving the flavor of the coffee, as high temperatures can destroy the aromatic substances in the coffee beans, affecting the taste of the coffee.
  Electric vs Manual Coffee Grinders
  While manual grinders are revered for their control and minimalistic appeal, electric grinders like the BEEONE BD-CG019 offer unparalleled convenience and consistency. The transition to electric grinding means you can achieve uniform grounds quickly, a key factor for perfecting your coffee brew, especially when you’re catering to multiple cups or a variety of brew methods.
  Design - Sleek and Compact
  Encased in black ABS plastic, the BEEONE BD-CG019 Electric Burr Coffee Grinder has a sleek, minimalist look. It occupies just 7.3 x 4.6 x 12.4 inches of counter space. The LED display is easy to read, and a non-slip base keeps the unit stable. The 275g bean hopper has a lid to preserve freshness.
  Despite the reasonable price point, the BEEONE BD-CG019 Electric Burr Coffee Grinder feels sturdy and well-constructed. The hopper, grounds bin, and adjustment knob all fit snugly into place without wobbling. The grounds bin even weighs an exact 100g, a sign of precision manufacturing.
  Ease of Use
  The digital display and buttons make it straightforward to choose cup quantity or timer duration. The hopper and grounds bin are easy to remove for transfer and cleaning. The only minor inconvenience is that timer mode requires manually stopping the grinder rather than setting a countdown.
  Setup is quick and straightforward. Simply wash removable parts, add beans to the hopper, plug it in, select grind setting and time/amount. First-time users can have it ready under 5 minutes.
  The grinds show excellent consistency with the same setting. Particle distribution remains uniform over repeated use.
  Impact of Grinding Speed on Flavor
  The speed of grinding is not just about convenience; it also has a profound effect on the coffee’s flavor profile. Faster grinding can cause more heat, potentially altering the coffee’s natural flavors, whereas a slower grind, like that of the BEEONE BD-CG019 (350 rpm), preserves the beans’ original character, while also reducing static buildup and preventing clumping of coffee grounds, which can affect extraction.
  Conical Burr Design: The Key to Consistent Grinds
  The BEEONE BD-CG019 employs a 40mm stainless steel conical burr design. This design choice is favored by coffee enthusiasts for its ability to produce uniform grinds, which is essential for achieving a balanced and flavorful cup of coffee.
  How Conical Burrs Work
  Conical burrs consist of two cone-shaped grinding surfaces. The inner burr rotates while the outer burr remains stationary. Coffee beans are fed into the space between the burrs and are ground as they pass through. The distance between the burrs can be adjusted to control the grind size.
  Why Conical Burrs are Preferred
  Conical burrs offer several advantages over other grinding mechanisms, such as blade grinders:
  - Uniformity: Conical burrs produce a more consistent grind size, which leads to even extraction and a better-tasting cup of coffee.
  - Less Heat: Conical burrs generate less heat during grinding, preserving the delicate flavors of the coffee beans.
  - Versatility: Conical burrs can handle a wide range of grind sizes, from fine for espresso to coarse for French press.
  The BEEONE BD-CG019’s conical burr design contributes to its ability to produce consistent grinds, enhancing the flavor and quality of your coffee.
  Precise Grinding: 31 Settings for the Perfect Cup
  The BEEONE BD-CG019 boasts an impressive 31 grind settings, providing the flexibility to cater to a wide range of brewing methods. From the ultra-fine grind required for espresso to the coarser grind for French press, this grinder aims to be your one-stop shop for all your coffee grinding needs.
  The Science of Grind Size
  The size of the coffee grounds significantly impacts the extraction process and, consequently, the flavor of your coffee. A finer grind results in a larger surface area exposed to water, leading to faster extraction and a stronger, more concentrated flavor. Conversely, a coarser grind leads to slower extraction and a milder, more nuanced flavor.
  Espresso: Requires a very fine grind to create the rich, concentrated brew with a layer of crema on top.
  French Press: A coarser grind is needed to prevent over-extraction and a bitter taste, as the coffee steeps in the water for a longer duration.
  Pour-Over: A medium grind is typically used for pour-over brewing, striking a balance between extraction time and flavor complexity.
  Drip Coffee: A medium-fine grind is suitable for most drip coffee makers.
  The BEEONE BD-CG019’s 31 settings allow you to dial in the perfect grind size for your preferred brewing method, ensuring optimal extraction and flavor.
  The 165W high-power motor operates efficiently and stably, even when grinding a large amount of coffee beans.
  Adjustable Grind Amount/Time
  You can choose a grinding amount of 1-10 cups or set a timer for up to 40 seconds of grinding, flexibly meeting your needs.
  350 rpm low-speed grinding reduces static and heat generation, preserving the original aroma and flavor of the coffee.
  Large Bean Hopper: Less Refilling, More Grinding
  The BEEONE BD-CG019 boasts a generous bean hopper capacity of 275g, allowing you to grind a substantial amount of coffee beans before needing to refill.
  Benefits of a Large Bean Hopper
  - Convenience: Less frequent refilling means less interruption to your coffee-making routine.
  - Freshness: Keeping beans in a sealed hopper helps to preserve their freshness and flavor.
  - Efficiency: Grind a larger batch of coffee at once, ideal for entertaining guests or preparing multiple cups.
  The large bean hopper on the BEEONE BD-CG019 adds to its convenience and efficiency, making it a practical choice for coffee lovers who appreciate a hassle-free grinding experience.
  Chamber Blower: A Helping Hand for Cleanliness
  The BEEONE BD-CG019 features a chamber blower function that helps to expel residual coffee grounds from the grinding chamber after use.
  Benefits of a Chamber Blower
  - Reduces Waste: Helps to ensure that all the ground coffee is collected in the container, minimizing waste.
  - Simplifies Cleaning: Makes it easier to clean the grinding chamber, as there are fewer grounds left behind.
  - Maintains Freshness: Prevents stale grounds from affecting the flavor of your next batch of coffee.
  The chamber blower on the BEEONE BD-CG019 is a small but thoughtful feature that contributes to its overall ease of use and maintenance.
  Easy to Clean
  The removable bean hopper, grounds bin, and burrs, as well as the cleaning brush, make cleaning easy, giving you more time to enjoy your coffee. Cleaning can be done in just a few simple steps, saving time and effort.
  Safety Lock System: Peace of Mind While Grinding
  The BEEONE BD-CG019 incorporates a safety lock system that prevents the grinder from operating unless all components, including the bean hopper, ground coffee container, and upper burr, are securely in place.
  Why is a Safety Lock Important?
  A safety lock system is crucial for several reasons:
  - Prevents Accidents: It helps to avoid accidental spills or injuries that could occur if the grinder were to operate with missing or loose components.
  - Protects the Motor: It prevents the motor from running without a load, which could cause damage.
  - Ensures Proper Function: It ensures that the grinder operates as intended, with all components in their correct positions.
  The safety lock system on the BEEONE BD-CG019 adds an extra layer of protection, giving you peace of mind while grinding your coffee beans.
  The built-in overheat protection function automatically stops the machine when the motor temperature is too high, protecting the motor and extending its service life, allowing you to use it with more confidence.
  Health Benefits and Considerations of Coffee
  Moderate coffee consumption offers various health benefits. Coffee is rich in antioxidants, which help protect cells from damage. Caffeine can improve mood, focus, and exercise performance. It may also reduce the risk of Parkinson’s disease, Alzheimer’s disease, and certain types of cancer. Coffee also contains nutrients like B vitamins, potassium, and riboflavin.
  However, excessive caffeine intake can lead to negative effects, such as insomnia, anxiety, and heart palpitations. It is recommended to consume coffee in moderation, not exceeding 400 mg of caffeine per day. Pregnant women, breastfeeding women, and individuals sensitive to caffeine should consult a doctor for advice on controlling their caffeine intake.
  The BEEONE BD-CG019 Electric Burr Coffee Grinder operates at around 60-65dB, which is the average noise level for burr grinders. The noise is smooth and consistent rather than high-pitched.
  It takes around 8-10 seconds to grind enough beans for a single cup brew. Larger volumes may take 25-30 seconds.
  The BEEONE BD-CG019 Electric Burr Coffee Grinder also features thoughtful safety designs. The safety lock system ensures that the grinder will only start when the bean hopper and grounds bin are correctly installed, preventing accidents. In addition, the machine has overheat protection, which automatically stops working when the motor temperature is too high, protecting the motor and extending its service life.
  Its 165W motor provides ample grinding power from any outlet. The 5 foot cord offers flexibility.
  When the consistent 5-star reviews are considered along with the thoughtful design and solid performance, the BEEONE BD-CG019 Electric Burr Coffee Grinder provides outstanding value. There are few other electric burr grinders under $100 that can match this grinder for versatility, durability, and grind consistency.
  For home brewing enthusiasts looking for quality espresso and French press grinds without breaking the bank, the BEEONE delivers exceptional results. Given the performance and features, this compact workhorse of a grinder outshines grinders costing twice as much. It’s a worthwhile investment for coffee lovers who appreciate a well-crafted, versatile tool.
  Compared to other electric grinders under $100, the BEEONE BD-CG019 is competitive in terms of versatility, durability, and grind consistency.
  With precise grind control in a compact and affordable package, the BEEONE BD-CG019 Electric Burr Coffee Grinder is an excellent budget-friendly option for freshly ground coffee at home. Its combination of features and value make it a great entry-level model for beginners. For quality results without breaking the bank, the BD-CG019 deserves a spot on your counter.