Royal BREW EST. 1987 64 oz Cold Brew Review (2026): A Spec-Based Look
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This royal brew est 64 oz cold brew review focuses on a pressurized growler designed for home use. The unit holds 64 ounces of liquid and measures 7 x 5 x 10.9 inches. It features double-walled vacuum insulation to keep drinks cold for up to 24 hours outside the refrigerator. The matte black finish includes an ergonomic carry handle for easy transport. You can brew directly inside the vessel using disposable mesh bags. This setup allows you to create nitro-style coffee at home without waiting in long lines or dealing with complex equipment.
What stands out
- 64 oz capacity for making multiple servings at once
- Double-walled vacuum insulation keeps cold brew fresh for 24 hours
- Compact 7 x 5 x 10.9 inch dimensions fit in most fridges
- Ergonomic carry handle designed for travel or hiking trips
- Matte black finish provides a classic growler aesthetic
Who it fits
Good fit for
This maker suits home users who want a portable, insulated vessel for cold brew. The 64 oz size is ideal for small households or individuals who prefer larger batches. The integrated handle and compact footprint make it practical for outdoor activities like hiking or office use. You will appreciate the vacuum insulation if you want to keep coffee cold without constant refrigeration. It works well for those who want a simple, dedicated container for their daily nitro cold brew routine.
Who should skip it
You should look at another option if you need automatic brewing features. This unit requires manual steeping with separate mesh bags; it does not brew coffee on its own. You must purchase nitrogen or nitrous oxide cartridges separately to achieve the nitro effect, which adds to the overall setup complexity. If you prefer a one-touch machine that handles grinding, steeping, and carbonation automatically, this manual pressurized growler will not meet your needs. It is a vessel, not an automated appliance.
Verdict: The Royal BREW EST. 1987 64 oz Cold Brew Maker is a practical, insulated vessel for manual cold brew enthusiasts. It offers solid portability and temperature retention for home or outdoor use.
Key specs explained for Royal Brew
Capacity 64 oz
This growler holds 64 ounces of liquid. You can make a full batch of cold brew for your household. It is large enough for several servings but compact enough for standard refrigerator shelves. If you drink coffee alone, this size may last a few days. Families or office workers might prefer this volume to avoid frequent brewing cycles. It balances storage space with beverage output.
Double-walled vacuum insulation
This construction keeps your cold brew chilled for up to 24 hours without a refrigerator. You can take it hiking or to work without ice melting quickly. The vacuum seal prevents heat transfer from the outside air. This means your coffee stays fresh and cold longer than in a standard glass jar. It is ideal for outdoor activities or long commutes where cooling options are limited.
Dimensions 7 x 5 x 10.9 inches
These measurements define the physical footprint of the unit. It is narrow enough to fit in most kitchen cabinets or fridge doors. The height allows for adequate liquid volume without being too bulky. You can carry it easily using the integrated handle. Check your counter space before buying. This size is practical for daily use without taking up excessive room in your kitchen or office environment.
Model RBNITRO-Growler-Pro-BLK
This code identifies the specific matte black version of the product. It distinguishes this unit from other colors or models in the Royal Brew lineup. When searching for replacement parts or accessories, use this exact model number. It ensures you get the correct cartridge holder or faucet wrench. It helps you verify you are purchasing the right item if you need to reorder components or seek support.
Design and Build Analysis
The listing describes a matte black stainless steel growler with a double-walled vacuum insulation layer. This construction keeps cold brew chilled for up to 24 hours outside the refrigerator, according to the listing. The 64-ounce capacity fits standard fridge shelves. The unit measures 7 inches in length, 5 inches in width, and 10.9 inches in height. These dimensions allow for easy storage in most kitchen cabinets or on countertops.
An ergonomic carrying handle is integrated into the design for transport. You can take the brew to work or outdoor events. The layout includes a self-closing creamer faucet and a coffee spear with a pressure relief valve. A cartridge holder secures nitrogen or nitrous oxide sources. These components enable nitro-style texture without external pumps. The faucet wrench and cleaning brushes are included for maintenance.
The compact form factor supports both home and travel use. The matte black finish resists fingerprints and complements modern coffee bars. You fill the growler to 75% maximum before charging. This limit ensures proper pressure buildup. The design prioritizes portability and ease of cleaning. You can rinse the interior with the provided brushes. The stainless steel body is durable for daily handling. This build supports consistent cold brew preparation for households.
Setup and Everyday Use Guide
Setting up this Royal BREW growler requires assembling several components. You will attach the coffee spear with the pressure relief valve to the top of the double-walled vacuum insulated vessel. The kit includes a carry handle, a self-closing creamer faucet, and a faucet wrench for installation. You must also secure the cartridge holder and insert the stainless steel hose. The listing notes that some assembly steps can be missed, so you should review the included instructions carefully. Daily use begins with filling the 64-ounce capacity vessel. The manufacturer recommends filling the keg only 75% of the way to allow space for pressurization. You can brew directly inside the growler using a disposable mesh brewing bag or cheesecloth. For a nitro-style texture, you need to add nitrogen or nitrous oxide cartridges. These are sold separately. You typically use one 8g nitrous oxide cartridge for a sweet foam taste or two 2g nitrogen cartridges for a frothy mouthfeel. After charging the vessel, you must shake the cold brew kit. The double-walled vacuum insulation keeps the drink cold for up to 24 hours outside the refrigerator. This makes it suitable for travel or events. The ergonomic handle aids in carrying the unit. You can store the sealed growler in your fridge or take it on hikes. The compact dimensions of 7 x 5 x 10.9 inches ensure it fits in most refrigerators. Cleaning involves the included brushes and the spare spring. This system allows you to produce pressurized cold brew at home without waiting in line.
Before You Buy This Cold Brew Maker
You need to purchase nitrogen cartridges separately. The listing specifies two 2g nitrogen cartridges for a frothy mouthfeel or one 8g nitrous oxide cartridge for a sweet, cold foam taste. These are not included. You must ensure you have compatible 2g and 8g cartridges before you start brewing. The unit holds 64 ounces, so you need enough coffee grounds and water to fill it to the 75% maximum level. This is roughly 48 ounces of liquid. You should also check your refrigerator space. The dimensions are 7 x 5 x 10.9 inches. This fits most standard shelves. The double-walled vacuum insulation keeps drinks cold for up to 24 hours outside the fridge. This makes it suitable for travel or events. You will need to clean the stainless steel hose and faucet regularly. The kit includes cleaning brushes for this purpose. This growler sits alongside other home brewing options. It offers a different experience by adding nitrogen directly to cold brew. You get a creamy texture without extra equipment. It is a practical choice if you want barista-style nitro coffee at home. You do not need a separate dispenser. The integrated faucet allows you to pour directly from the vessel.
Check before you buy
- Buy separate 2g nitrogen and 8g nitrous oxide cartridges.
- Verify refrigerator shelf space for 7 x 5 x 10.9 inch dimensions.
- Ensure you can fill the 64 oz growler to 75% max.
- Check that you have enough coffee grounds for a full batch.
The product at a glance
Royal BREW EST. 1987 64 oz Cold Brew Maker
Best for: portable nitro cold brew at home
- Capacity
- 64 oz
- Drink Type
- Cold Brew
- Intended Use
- Home
- Dimensions
- 7 × 5 × 10.9 inches
View on Amazon: Royal BREW EST. 1987 64 oz Cold Brew Maker Affiliate link
This 64 oz pressurized growler brews nitro cold brew at home. It features double-walled vacuum insulation to keep drinks cold for 24 hours. The matte black unit measures 7 x 5 x 10.9 inches and includes a carry handle. It uses separate nitrogen or nitrous oxide cartridges to create a frothy mouthfeel. This system is designed for home use and allows you to pour directly from the tap.
Pros
- 64 oz capacity for making multiple servings
- Double-walled vacuum insulation keeps brew cold for 24 hours
- Includes self-closing creamer faucet for easy pouring
- Ergonomic carry handle for transport and storage
Cons
- Nitrogen cartridges are sold separately
- Requires manual shaking after charging the keg
- Must fill only 75% maximum to allow for pressure
Good fit if
- You want barista-style nitro cold brew at home
- You need a portable option for events or hiking
- You prefer a tap-dispensing system over traditional filters
Skip if
- You want a fully automatic machine with no manual steps
- You need a larger capacity than 64 oz
- You do not want to purchase additional gas cartridges
Verdict: Royal BREW 64 oz Cold Brew Maker delivers insulated, pressurized brewing for those who enjoy nitro coffee. It suits users who value portability and a tap-style pour over automated convenience.
Specifications side by side
| Spec | Royal BREW EST. 1987 64 oz Cold Brew Maker |
|---|---|
| Capacity | 64 oz |
| Drink Type | Cold Brew |
| Intended Use | Home |
| Dimensions | 7 × 5 × 10.9 inches |
| Size | 64 oz |
| Color | 64 oz Growler - Matte Black |
| Model | RBNITRO-Growler-Pro-BLK |
Frequently asked questions
Is the Royal BREW 64 oz maker suitable for making nitro cold brew at home?
Yes, it is designed for portable nitro cold brew at home. The unit uses pressurized brewing to create a nitro-style pour. You get a tap-style pour over automated convenience. It delivers insulated, pressurized brewing for those who enjoy nitro coffee. This makes it ideal for creating cafe-quality drinks in your kitchen.
What are the exact dimensions of the Royal BREW growler?
The growler measures 7 inches in length, 5 inches in width, and 10.9 inches in height. These compact dimensions allow it to fit on standard refrigerator shelves. The size is manageable for most home kitchens. You can store it easily without taking up excessive counter or fridge space.
Does the Royal BREW 64 oz come with nitrogen cartridges included?
No, the nitrogen cartridges are not included with the unit. You must purchase them separately to achieve the desired frothy mouthfeel. The listing specifies that you need two 2g nitrogen cartridges or one 8g nitrous oxide cartridge for sweet cold foam. Ensure you have these on hand before brewing.
What type of coffee does this machine primarily make?
This machine is intended for making cold brew coffee. It is designed for home use to create a full batch of cold brew. The 64-ounce capacity is large enough for several servings. You can prepare a substantial amount of coffee for your household or guests over time.
What is the model number for the matte black version?
The model number for the matte black 64 oz growler is RBNITRO-Growler-Pro-BLK. This specific color option is available in matte black. It helps the device blend into modern kitchen aesthetics. You can identify this version by its distinct finish and model designation.
Can the Royal BREW growler keep drinks cold without a refrigerator?
Yes, it features double-walled vacuum insulation to keep drinks chilled. This construction maintains cold temperatures for up to 24 hours outside the refrigerator. You can enjoy cold brew on the go or during outdoor events. The insulation ensures your coffee stays refreshing without immediate refrigeration.