How Many Grams of Coffee for AeroPress? Master Your Perfect Cup (Every Time!)

How many grams of coffee for AeroPress? Learn the ideal coffee to water ratio for the AeroPress coffee maker, plus tips for brewing the perfect cup of coffee.

AeroPress enthusiasts often grapple with the question: How many grams of coffee for AeroPress? It’s a common dilemma, as finding the perfect measurement can make or break your brew. Whether you’re striving for a strong, bold cup or a milder flavor, the right amount of coffee is crucial for achieving optimal taste and strength.

For most AeroPress brews, using 15-18 grams of coffee is recommended to ensure a rich, well-balanced flavor.

Navigating through varying coffee-to-water ratios and brewing techniques can be overwhelming, but this guide is here to simplify the process. Discover precise measurements, expert tips, and proven recipes to elevate your AeroPress experience and consistently brew your perfect cup. Keep reading to uncover the secrets to achieving ideal coffee strength and flavor, and learn how to troubleshoot common issues with ease.

Key Facts:

  • The standard recommendation for AeroPress is 14-15 grams of coffee per cup.
  • A level AeroPress scoop holds approximately 11.5 grams of coffee.
  • The coffee-to-water ratio significantly impacts brew strength and flavor.
  • Grind size affects extraction efficiency and should be slightly finer than sea salt.
  • Water temperature, typically between 175°F and 205°F, plays a crucial role in extraction.

Understanding Coffee-to-Water Ratio for AeroPress

The coffee-to-water ratio is the cornerstone of brewing a perfect cup with your AeroPress. It’s not just about throwing in a scoop of grounds and hoping for the best. Let’s dive into the science and art of getting this crucial measurement right.

Standard Coffee-to-Water Ratio

For most coffee brewing methods, a 1:16 ratio is considered the gold standard. This means using 1 gram of coffee for every 16 grams of water. However, the AeroPress is a different beast altogether.

AeroPress Coffee to Water Ratio Chart
AeroPress Coffee to Water Ratio Chart – source

Why AeroPress is Different

The AeroPress thrives on a stronger brew. Many enthusiasts and experts recommend a ratio closer to 1:12 or even 1:10. This higher concentration of coffee grounds results in a more robust flavor profile that can stand up to dilution if desired.

Key Takeaway: Start with a 1:12 ratio (1 gram of coffee to 12 grams of water) and adjust to your taste preferences.

Factors Influencing the Ideal Ratio

Several factors can impact the perfect ratio for your AeroPress brew:

  1. Grind Size: Finer grinds extract more quickly, potentially requiring less coffee.
  2. Coffee Bean Type: Different beans have varying densities and flavor profiles.
  3. Desired Coffee Strength: Personal preference plays a significant role.
  4. Brewing Method: Inverted or traditional method can affect extraction.

Let’s break these down further:

Grind Size

The grind size for AeroPress should be slightly finer than sea salt. This medium-fine grind allows for optimal extraction during the short brew time. According to the National Coffee Association, grind size is crucial for proper extraction and flavor development.

Coffee Bean Type

Light roasts often require a slightly higher coffee-to-water ratio to achieve a balanced flavor, while dark roasts can be more forgiving with less coffee. The Specialty Coffee Association provides detailed standards for coffee preparation, including considerations for different bean types.

Desired Coffee Strength

Your personal preference is key. If you like your coffee strong and bold, lean towards using more coffee. For a milder cup, use less. The beauty of the AeroPress lies in its versatility.

Brewing Method

The inverted method, where you flip the AeroPress upside down during brewing, often requires a slightly different ratio due to the extended steeping time. We’ll explore this method in detail later.

Recommended Coffee Amounts for AeroPress

Now that we understand the importance of the coffee-to-water ratio, let’s look at specific recommendations from various experts and brands.

Standard Recommendations

  1. Official AeroPress Site: 14-15 grams
    • This is equivalent to one heaping AeroPress scoop of medium-fine ground coffee.
  2. Blue Bottle Coffee: 15-18 grams
    • They suggest grinding the coffee slightly finer than sea salt for optimal extraction.
  3. Stumptown Coffee Roasters: 17 grams
    • This is about one rounded AeroPress scoopful or 2.5 tablespoons.
  4. Counter Culture Coffee: 18 grams
    • They recommend this amount for a stronger brew, paired with 210 grams of water.

AeroPress with Coffee Grounds
AeroPress with Coffee Grounds Ready for Brewing – source

Alternative Measurements

For those who prefer different measurement methods:

  • Level Scoop: 11.5 grams
    • This is the amount a level AeroPress scoop holds, equivalent to about 2.5 tablespoons.

Pro Tip: Invest in a small digital scale for precise measurements. Consistency is key in brewing great coffee.

Detailed Coffee-to-Water Ratios

Understanding the nuances of coffee-to-water ratios can elevate your AeroPress game significantly. Let’s explore some specific ratios and their effects on your brew.

Standard Ratios

  1. 1:16 Ratio
    • This classic ratio works well for a balanced cup.
    • Example: 15 grams of coffee to 240 grams of water.
  2. 1:12 Ratio
    • Produces a stronger brew, perfect for those who like their coffee robust.
    • Example: 18 grams of coffee to 216 grams of water.

Specific Ratios for AeroPress

  1. 1:6 Ratio
    • This concentrated ratio is reminiscent of espresso.
    • Example: 15 grams of coffee to 90 grams of water.
    • Ideal for those who want to add water or milk after brewing.
  2. Adjusting Ratios for Taste
    • Start with a 1:12 ratio and adjust based on your preference.
    • For a stronger cup, increase the amount of coffee or decrease the water.
    • For a milder brew, do the opposite.

Key Takeaway: Experiment with different ratios to find your perfect balance. Keep notes on your preferred combinations for consistency.

Brewing Techniques

The beauty of the AeroPress lies in its versatility. Let’s explore some popular brewing techniques that can significantly impact your coffee’s flavor profile.

Traditional Method

The traditional method is straightforward and great for beginners:

  1. Place the filter in the cap and rinse with hot water.
  2. Attach the cap to the AeroPress chamber.
  3. Place the AeroPress on your mug.
  4. Add 15-18 grams of coffee (ground slightly finer than sea salt).
  5. Pour 200 grams of water at 205-210°F (96-99°C).
  6. Stir gently for about 10 seconds.
  7. Insert the plunger and press gently for about 20-30 seconds.

Blue Bottle Coffee Recipe

Blue Bottle Coffee offers a slight variation:

  1. Use 15-18 grams of coffee.
  2. Pour 200 grams of water at 205-210°F.
  3. Total brew time: 1 to 1.5 minutes.

Inverted Method

The inverted method allows for more control over steeping time:

  1. Insert the plunger slightly into the chamber and flip it upside down.
  2. Add 18 grams of coffee.
  3. Pour 210 grams of water at 205°F (96°C).
  4. Stir gently and let it steep for 1 minute.
  5. Attach the filter cap, flip onto your mug, and press.

Counter Culture Coffee Recipe

Counter Culture Coffee recommends:

  1. Use 18 grams of coffee.
  2. Water temperature: 205°F (96°C).
  3. Total brew time: About 2 minutes.

AeroPress Inverted Method
AeroPress Inverted Method Setup – source

Custom Techniques and Tips

  1. Stirring for Even Extraction
    • A gentle 10-second stir after adding water ensures even saturation of grounds.
  2. Adjusting for Different Preferences
    • For a stronger brew, increase steeping time.
    • For a milder cup, decrease the amount of coffee or increase water.

Pro Tip: The inverted method is excellent for experimenting with longer steep times and different ratios.

Additional Tips for Perfect AeroPress Coffee

Mastering the AeroPress isn’t just about ratios and techniques. Let’s explore some additional factors that can take your brew from good to great.

Water Temperature

The ideal water temperature can make or break your AeroPress coffee.

Ideal Temperature Range

  • Standard Range: 195-205°F (90-96°C)
  • AeroPress Specific: Some recipes suggest lower temperatures around 175°F (80°C)

According to the National Coffee Association, water that’s too hot can extract compounds in the coffee that are bitter rather than pleasant.

Experimenting with Temperature

  • Light roasts often benefit from higher temperatures to extract full flavors.
  • Dark roasts can be brewed at lower temperatures to avoid over-extraction and bitterness.

Key Takeaway: Start with 200°F (93°C) and adjust based on your taste preferences and coffee roast level.

Grind Size

The grind size affects extraction rate and flavor profile significantly.

Recommended Grind Size

  • Aim for a texture slightly finer than sea salt.
  • This medium-fine grind allows for optimal extraction during the short brew time.

Impact on Extraction

  • Too fine: May lead to over-extraction and bitterness.
  • Too coarse: Can result in under-extraction and weak coffee.

Pro Tip: Invest in a quality burr grinder for consistent grind size. Research shows that uniform particle size is crucial for even extraction.

Water Quality

The quality of water you use can significantly impact your coffee’s taste.

  • Use filtered water for the best results.
  • Avoid distilled water as it lacks minerals that contribute to flavor.

The Specialty Coffee Association provides detailed water quality standards for optimal coffee brewing.

Turbulence and Stirring

Proper agitation ensures even extraction.

  • Stir gently for about 10 seconds after adding water.
  • This helps saturate all coffee grounds evenly.

“The key to a great AeroPress brew is in the details – from water temperature to the gentle stir that ensures every ground is perfectly extracted.” – James Hoffmann, World Barista Champion

Troubleshooting Common AeroPress Issues

Even the most experienced AeroPress users encounter issues from time to time. Let’s address some common problems and their solutions.

Weak Coffee


  • Too little coffee
  • Grind too coarse
  • Water temperature too low
  • Insufficient brewing time


  • Increase the amount of coffee (try 18-20 grams)
  • Use a finer grind
  • Raise water temperature to 200-205°F (93-96°C)
  • Extend brewing time by 30 seconds

Bitter Coffee


  • Too much coffee
  • Grind too fine
  • Water temperature too high
  • Over-extraction (pressing too hard or too long)


  • Reduce the amount of coffee (try 14-16 grams)
  • Use a slightly coarser grind
  • Lower water temperature to 185-195°F (85-90°C)
  • Press gently and stop when you hear a hissing sound

Gritty Coffee


  • Grind too fine
  • Damaged or improperly seated filter
  • Pressing too hard


  • Adjust to a slightly coarser grind
  • Check and replace the filter if necessary
  • Press slowly and gently

Pro Tip: Keep a coffee journal to track your experiments. Note the grind size, coffee amount, water temperature, and brewing time for each attempt.

AeroPress Coffee Recipes for Different Preferences

The AeroPress’s versatility allows for a wide range of brewing styles. Here are some recipes to suit different taste preferences:

Classic AeroPress Recipe

  • Coffee: 17 grams
  • Water: 220 grams at 200°F (93°C)
  • Brew Time: 1 minute 30 seconds
  • Method: Traditional
  1. Rinse the filter and add coffee to the AeroPress.
  2. Pour water and stir gently for 10 seconds.
  3. Insert plunger and press slowly for 20-30 seconds.

Strong AeroPress Coffee Recipe

  • Coffee: 20 grams
  • Water: 200 grams at 205°F (96°C)
  • Brew Time: 2 minutes
  • Method: Inverted
  1. Add coffee to inverted AeroPress.
  2. Pour water and stir gently.
  3. Let steep for 1 minute 30 seconds.
  4. Flip and press slowly for 30 seconds.

Light and Smooth AeroPress Coffee Recipe

  • Coffee: 15 grams
  • Water: 240 grams at 185°F (85°C)
  • Brew Time: 1 minute
  • Method: Traditional
  1. Add coffee to AeroPress.
  2. Pour water in a circular motion.
  3. Stir gently and let brew for 30 seconds.
  4. Press slowly for 30 seconds.

AeroPress on Scale
AeroPress Setup with Precise Measurement – source

Key Takeaway: Experiment with these recipes and adjust to your taste preferences. The perfect cup is the one you enjoy most!

Additional Resources

To further enhance your AeroPress expertise, check out these valuable resources:

Visual Guides on AeroPress Brewing Methods

Articles on Different Coffee Bean Types

Where to Buy High-Quality Coffee Beans and Accessories

Frequently Asked Questions (FAQ)

Q: What is the best coffee bean for AeroPress?
A: The best coffee bean for AeroPress depends on personal preference, but medium to light roasts often work well. These roasts allow the AeroPress to highlight the coffee’s unique flavors and nuances. Single-origin beans from regions like Ethiopia, Colombia, or Kenya can provide interesting flavor profiles. Ultimately, the best bean is one that matches your taste preferences.

Q: Can I use pre-ground coffee with AeroPress?
A: Yes, you can use pre-ground coffee with AeroPress, but freshly ground beans will provide the best flavor. If using pre-ground coffee, look for a medium-fine grind, similar to table salt. Keep in mind that pre-ground coffee loses flavor more quickly than whole beans. The National Coffee Association recommends using pre-ground coffee within a week of opening for optimal freshness.

Q: How do I clean and maintain my AeroPress?
A: Cleaning an AeroPress is straightforward:

  1. Remove the cap and push the plunger to eject the used coffee and filter.
  2. Rinse all parts with warm water.
  3. Occasionally, use mild dish soap for a deeper clean.
  4. For the rubber seal, remove it from the plunger and clean separately.
  5. Allow all parts to air dry completely before reassembling.
    Regularly cleaning your AeroPress ensures longevity and maintains the quality of your brews.

Q: What is the ideal coffee-to-water ratio for AeroPress?
A: The ideal coffee-to-water ratio for AeroPress typically ranges from 1:12 to 1:16, depending on personal preference. For a standard cup, start with 15-18 grams of coffee to 200-240 grams of water. This ratio can be adjusted based on desired strength and flavor profile. Remember, the AeroPress is versatile, so feel free to experiment to find your perfect ratio.

Q: How do different brewing methods affect the taste?
A: Different brewing methods can significantly impact the taste of AeroPress coffee:

  • Traditional Method: Tends to produce a clean, balanced cup with medium body.
  • Inverted Method: Often results in a fuller-bodied coffee with more intense flavors due to longer steeping time.
  • Quick Press: Creates a lighter, more tea-like coffee with subtle flavors.
  • Long Steep: Extracts more oils and flavors, resulting in a richer, more complex cup.

The brewing method you choose can highlight different aspects of the coffee, from acidity to sweetness to body.


How many grams of coffee for AeroPress? The standard recommendation ranges from 15 to 18 grams per cup, but this can be adjusted based on personal preference and brewing method. The key to mastering your AeroPress brew lies in understanding the interplay between coffee amount, grind size, water temperature, and brewing technique.

Throughout this guide, we’ve explored various aspects of AeroPress brewing, from precise measurements to expert techniques. We’ve seen how factors like water quality, grind size, and brewing methods can significantly impact your final cup. The versatility of the AeroPress allows for a wide range of experimentation, enabling you to craft your perfect coffee experience.

As you embark on your AeroPress journey, remember that the perfect cup is subjective. Don’t be afraid to experiment with different ratios, techniques, and beans. Keep a coffee journal, noting your preferences and discoveries. What’s your ideal AeroPress recipe? Will you opt for the traditional method or venture into inverted brewing? The world of AeroPress coffee is vast and exciting – dive in and explore!

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Nick Cho
Nick Cho

Nick Cho is a Korean-American entrepreneur and specialty coffee expert. Cho is a writer, speaker, and social media influencer, inspiring excellence in the specialty coffee industry.

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