How much coffee for a 34 oz French press?

Randolf Fredric

Are you a coffee lover who swears by the rich and full-bodied flavor of French press coffee? Well, if you’re the proud owner of a 34 oz French press, you might find yourself wondering just how much coffee you need to achieve that perfect brew. Fear not, for we’re here to guide you through this delightful coffee adventure. In this article, we’ll demystify the art of brewing coffee in a 34 oz French press, ensuring that you get the ideal balance of flavors every time you indulge in a cup of this liquid gold. So, grab your favorite mug and let’s dive right in!


Welcome to our comprehensive guide on how much coffee to use with a 34 oz French press. Whether you’re new to brewing coffee or a seasoned enthusiast, finding the perfect coffee-to-water ratio can make a significant difference in the taste and quality of your brew. In this article, we will explore what a French press is, why it is a popular brewing method, and provide step-by-step instructions on how to achieve coffee excellence with a 34 oz French press. So, grab a cup of your favorite coffee and let’s dive in!

What is a French Press?

A French press, also known as a press pot or plunger pot, is a manual coffee brewing device that originated in France. It consists of a cylindrical glass or stainless steel carafe, a plunger with a mesh filter, and a lid. The French press allows you to brew coffee by steeping coarsely ground coffee in hot water and then pressing the plunger to separate the grounds from the liquid.

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Why Choose a French Press?

French press brewing offers several advantages that make it a popular choice among coffee enthusiasts:

Full Extraction of Flavor

The immersion brewing method of the French press allows the coffee grounds to steep in water for an extended period, resulting in a full extraction of flavor. This produces a rich and robust cup of coffee with full-bodied characteristics.

Control Over Brewing Variables

With a French press, you have complete control over the brewing variables, including water temperature, coffee grind size, and steeping time. This control allows you to fine-tune your brew and achieve optimal flavor according to your preferences.

Simplicity and Portability

The French press brewing method is simple, requiring minimal equipment and no electricity. This makes it an excellent choice for both home use and when you’re on the go. Its portability allows you to enjoy freshly brewed coffee wherever you are.

How to Brew Coffee with a 34 oz French Press

Now that we understand the basics, let’s dive into the step-by-step process of brewing coffee with a 34 oz French press:

Step 1: Gather Your Equipment

Before you begin, gather the following equipment:

Equipment Quantity
34 oz French Press 1
Coffee Grinder 1
Whole Coffee Beans 68 grams (roughly 9 tablespoons)
Filtered Water 950 ml (roughly 4 cups)
Stirring Spoon 1
Timer 1
Mug 1

Ensure that your French press is clean and free from any residue that may alter the taste of your coffee.

Step 2: Measure and Grind Your Coffee

Measure out 68 grams of whole coffee beans. For optimal extraction, it is recommended to use a medium to coarse grind. Grind the coffee beans just before brewing to preserve freshness and aroma.

Step 3: Preheat Your French Press

Preheat your French press by filling it with hot water from a kettle. Let it sit for a few minutes to warm the glass or stainless steel carafe. This step helps maintain the brewing temperature for longer once you add the coffee grounds and hot water.

Step 4: Add Coffee Grounds and Hot Water

Discard the preheating water from the French press carafe. Add the freshly ground coffee to the empty carafe, ensuring an even distribution. Start your timer and slowly pour hot water (around 95°C or 200°F) over the coffee grounds, saturating them entirely. Use a stirring spoon to gently stir the coffee and water, making sure all the grounds are fully immersed.

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Step 5: Steep

Place the lid with the plunger on top of the French press, but do not plunge yet. Allow the coffee to steep for 4 minutes. This steeping time allows the flavors to fully develop.

Step 6: Plunge and Serve

After 4 minutes, press the plunger down slowly and steadily, separating the brewed coffee from the grounds. Apply gentle pressure to avoid agitation that may result in a bitter taste. Once the plunger is fully pressed down, serve the freshly brewed coffee into your favorite mug.

Tips for the Perfect French Press Coffee

Here are some additional tips to enhance your French press coffee brewing experience:

Use Freshly Roasted Coffee Beans

Always opt for freshly roasted coffee beans to maximize the flavor and aroma of your brew. Coffee beans are at their peak flavor within 2-4 weeks of the roasting date.

Experiment with Coffee-to-Water Ratio

The recommended coffee-to-water ratio for a French press is 1:14, but you can adjust it according to your taste preferences. If you prefer a stronger cup, increase the coffee dosage, and vice versa. Keep experimenting until you find your perfect balance.

Grind Size Matters

The size of your coffee grounds significantly impacts the extraction process. Too fine of a grind may result in a bitter brew, while too coarse of a grind may lead to under-extraction. Aim for a medium to coarse grind for optimal results.

Consistency in Steeping Time

For consistent results, always maintain the same steeping time. Variation in steeping time can alter the taste and strength of your coffee.

Enjoy Immediately

French press coffee tastes best when consumed immediately after brewing. Leaving it in the carafe for too long can lead to over-extraction and a bitter taste.

Difference between French Press Sizes

The size of a French press determines the capacity it can hold and the number of servings it can yield. French presses come in various sizes, ranging from 3 oz to 51 oz or more. The following table highlights the differences between French press sizes:

French Press Size Capacity Approximate Servings
3 oz 90 ml 1
8 oz 240 ml 1-2
12 oz 350 ml 1-2
34 oz 1000 ml 3-4
51 oz 1500 ml 5-6
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Choosing the right size depends on your brewing needs and the number of coffee enthusiasts you’re serving.


In conclusion, brewing coffee with a 34 oz French press offers a delightful and customizable experience. By following the recommended coffee-to-water ratio, experimenting with variables, and understanding the impact of grind size, you can achieve the perfect cup of coffee. Remember, the journey to coffee excellence lies in discovering your personal taste preferences, so don’t be afraid to adjust the brewing process accordingly. Now, armed with these insights, go forth and enjoy the rich flavors of French press coffee in the comfort of your own home!

FAQs (Frequently Asked Questions)

1. How much coffee should I use for a 34 oz French press?

To brew a flavorful cup of coffee using a 34 oz French press, it is generally recommended to use a coffee-to-water ratio of 1:15. In other words, you should use approximately 2.27 oz (64 grams) of coffee for a 34 oz French press. However, this ratio can be adjusted according to your personal taste preferences. Feel free to experiment and adjust the amount of coffee to find the perfect strength for your liking.

2. Can I use pre-ground coffee for my French press?

Yes, you can use pre-ground coffee for your French press, but it is generally recommended to use freshly ground coffee beans for the best flavor. Pre-ground coffee beans tend to lose some of their aroma and freshness over time, which can impact the taste of your brewed coffee. To achieve the best results, it is advisable to invest in a good-quality burr grinder and grind your coffee beans just before brewing.

3. What is the ideal brewing time for a French press?

The ideal brewing time for a French press is around 4-5 minutes. It is essential to allow the coffee grounds to steep in hot water for this duration to extract the desired flavors. However, depending on your personal taste preferences, you can adjust the brewing time slightly. If you prefer a stronger cup of coffee, you can extend the brewing time by a minute or two. Conversely, if you prefer a milder cup, a slightly shorter brewing time may be suitable.

4. How should I measure the water for a 34 oz French press?

To measure the water for a 34 oz French press, you can utilize the markers provided on the side of the French press carafe. These markings usually indicate the volume in ounces or milliliters. Alternatively, if your French press does not have markings, you can use a separate measuring cup to ensure you are adding the correct amount of water. Remember to leave some extra space at the top to accommodate the coffee grounds and prevent any overflow when you press the plunger.

5. Can I use any type of coffee for my French press?

Yes, you can use any type of coffee beans for your French press. However, to achieve the best flavor, it is advisable to use medium to coarse ground coffee. This grind size allows for optimal extraction and prevents finer particles from slipping through the metal filter of the French press. Experiment with different beans and roast levels to find the flavor profile that suits your taste preferences best.

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Randolf Fredric

Randolf Fredric

A young brewmaster of words, crafting captivating tales over coffee's rhythmic symphony, stirring minds with each blog post.


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