Espresso is a concentrated coffee beverage brewed by forcing hot water through finely-ground coffee under high pressure. One of the most common questions among home baristas and coffee enthusiasts is: How many scoops of coffee should you use for espresso? The answer depends on several factors, including the type of coffee, grind size, machine used, and personal taste preferences.
In this guide, we’ll explore the ideal coffee-to-water ratio for espresso, how scoop size affects extraction, and tips for achieving the perfect shot every time.
Understanding Espresso Basics
Before determining the number of coffee scoops, it’s essential to understand the fundamentals of espresso preparation.
What Is Espresso?
Espresso is a brewing method that produces a small, strong shot of coffee. Unlike drip coffee, espresso is made by forcing pressurized hot water through finely-ground coffee beans. The result is a rich, concentrated beverage with a layer of crema on top.
Key Elements of a Good Espresso Shot
A well-pulled espresso shot depends on:
- Coffee dose – The amount of ground coffee used.
- Grind size – Fine, but not powdery.
- Brew time – Typically 25-30 seconds.
- Water temperature – Around 195°F to 205°F (90°C to 96°C).
- Pressure – Ideally 9 bars.
Getting the right coffee dose is crucial, and using the correct number of scoops helps maintain consistency.
How Much Coffee for a Single Espresso Shot?
The standard measurement for espresso is in grams, but many home brewers use scoops for convenience.
Grams vs. Scoops: Which Is More Accurate?
Professional baristas measure coffee by weight (grams) for precision. However, if you don’t have a scale, a scoop can be a practical alternative.
- Single shot of espresso – 7 to 9 grams of coffee.
- Double shot of espresso – 14 to 18 grams of coffee.
How Many Scoops Equal 7-9 Grams?
The number of scoops depends on the scoop size:
- Standard coffee scoop (often included with grinders) – Holds about 7-10 grams of coffee.
- Tablespoon measurement – 1 level tablespoon ≈ 5 grams of coffee (varies by grind size and bean density).
For a single shot:
- 1 heaping scoop (if using a standard coffee scoop) ≈ 7-9 grams.
- 1.5 to 2 level tablespoons ≈ 7-9 grams.
For a double shot:
- 2 scoops (if using a standard scoop) ≈ 14-18 grams.
- 3 to 4 level tablespoons ≈ 14-18 grams.
Why Weight Measurement Is Better
Scoops can be inconsistent because:
- Coffee density varies by roast level (dark roasts are less dense).
- Grind size affects how much fits in a scoop (finer grinds pack more tightly).
- Scooping techniques differ (heaping vs. level).
For best results, use a digital scale to measure coffee by weight.
Factors Affecting Coffee Scoop Measurements
Several variables influence how much coffee a scoop actually contains.
Coffee Bean Density
Different coffee beans have different densities:
- Light roasts – Denser, so more grams per scoop.
- Dark roasts – Less dense, so fewer grams per scoop.
This means a scoop of light roast may weigh more than a scoop of dark roast.
Grind Size
- Fine grind (espresso) – More compact, so a scoop holds more coffee.
- Coarse grind (French press) – Less compact, so a scoop holds less coffee.
If you adjust grind size, you may need to recalibrate your scoop measurements.
Scoop Shape and Size
Not all scoops are the same:
- Some hold 5 grams, others 10 grams.
- Narrow scoops pack coffee tighter than wide ones.
Check your scoop’s capacity or weigh its contents for accuracy.
How to Measure Coffee for Espresso Without a Scale
If you don’t have a scale, follow these steps for consistency:
Step 1: Use the Same Scoop Every Time
Pick one scoop (e.g., a tablespoon or the one that came with your grinder) and stick with it.
Step 2: Level the Scoop
Avoid heaping scoops—level them off with a knife for consistency.
Step 3: Adjust Based on Taste
- Weak espresso? – Add a bit more coffee.
- Too bitter or strong? – Use slightly less.
Common Mistakes When Measuring Espresso
Using Volume Instead of Weight
Measuring by scoops can lead to inconsistent shots. A scale ensures precision.
Overpacking the Portafilter
Pressing too hard when tamping can cause over-extraction, making the espresso bitter.
Ignoring Grind Freshness
Freshly ground coffee is essential. Pre-ground coffee loses flavor and may require adjustment in scoop quantity.
Advanced Tips for Perfect Espresso
Dialing In Your Espresso
Even with the right scoop amount, you may need to fine-tune:
- Adjust grind size if the shot runs too fast or slow.
- Change dose (scoop amount) if the flavor is off.
The Golden Ratio
A good starting point is a 1:2 coffee-to-water ratio: 18 grams of coffee → 36 grams of liquid espresso (for a double shot).
Experiment with Different Beans
Some beans need more or less coffee per shot. Lighter roasts often require finer adjustments.
Conclusion
While the general guideline is 1 to 2 scoops per espresso shot, the best method is to weigh your coffee for accuracy. A standard scoop may hold 7-10 grams, but factors like bean type, roast level, and grind size affect the actual amount.
By understanding these principles, you’ll pull better shots and enjoy espresso the way it’s meant to be—rich, balanced, and full of flavor.
Related topics:
Where to Buy Stovetop Espresso Maker
How Many Ounces of Espresso Beans in a Shot?