BTaT Cold Brew Coffee Maker Review – Smooth Iced Coffee and Tea at Home
Have you ever found yourself craving a perfectly smooth, refreshing cold brew coffee or iced tea but felt overwhelmed by complicated devices or messy cleanups? Cold brewing coffee or tea at home can be a game changer, but it often feels like a hassle – from managing coffee grounds to finding the right pitcher that keeps your brew fresh. The struggle of keeping your cold brew tasting fresh for days without bitterness or sludge is something many of us face.
This is where the BTaT Cold Brew Coffee Maker steps in to simplify your brewing ritual. Designed as a 1.5 quart (48 oz) airtight cold brew pitcher, BTaT promises smooth, delicious coffee and tea with ease. Its thoughtful design and quality materials make it stand out from the sea of cold brew makers available today.
In this review, I’ll take you through everything you need to know about BTaT — from its standout features to real-world performance, customer feedback, pros and cons, and whether it’s worth your investment. If you’re searching for a reliable and simple way to enjoy cold brew coffee or iced tea at home, keep reading to find out if BTaT is the right fit.
What is the BTaT?
The BTaT is a cold brew coffee and iced tea maker designed for home use. It allows you to effortlessly brew up to 1.5 quarts (48 ounces) of smooth, flavorful cold brew coffee or iced tea without the bitterness or mess that often comes with traditional brewing methods.
This cold brew system features a high-quality borosilicate glass pitcher with an airtight sealing lid that preserves freshness and flavor for weeks. Inside, a removable stainless steel dual-mesh filter prevents coffee grounds or tea leaves from escaping into your drink. The design is carefully crafted to fit most refrigerator doors, making storage simple and convenient.
Key specifications include:
- Capacity: 1.5 quart / 48 ounces
- Material: Extra thick borosilicate glass pitcher
- Filter: 18/8 stainless steel dual-mesh, removable and rust-free
- Lid: BPA-free silicone airtight sealing design
- Dishwasher safe for easy cleaning
- Fits most refrigerator doors
- Price: $22.99
This product is perfect for coffee and tea lovers who want a simple, mess-free cold brew solution without relying on plastic containers or complicated gadgets. Whether you’re a busy professional, a health-conscious tea drinker, or a coffee aficionado, BTaT is designed to make cold brewing easy and enjoyable.
Key Features of BTaT
1. WONDERFUL TASTE – Smooth, Delicious Cold Brew Coffee and Tea
BTaT is engineered to produce a smooth, naturally sweet cold brew without the bitterness or acidity that hot brewing can sometimes cause. Thanks to the slow cold extraction process and the fine stainless steel filter, your coffee or tea comes out clean and flavorful. In my experience, the cold brew had a mellow richness that was perfect for iced coffee or refreshing iced tea alike.
2. 100% AIR TIGHT SEALING LID
The airtight lid is one of BTaT’s standout features. Made with BPA-free silicone, it creates an impermeable seal that locks in freshness and slows oxidation. This means your cold brew stays crisp and delicious for days, even weeks. I noticed that the flavor remained consistent whether I drank my brew the same day or after several days in the fridge.
3. REMOVABLE STAINLESS STEEL FILTER
The dual-mesh stainless steel filter is removable and easy to clean, which is a huge advantage over disposable paper filters or plastic baskets. The 18/8 grade steel ensures durability and resistance to rust. This filter keeps all coffee grounds or tea leaves contained, leaving you with a clear, sludge-free beverage. Cleaning it after use was straightforward and didn’t trap odors.
4. PREMIUM QUALITY BOROSILICATE GLASS CONSTRUCTION
The pitcher is made of extra thick borosilicate glass, known for its durability and heat resistance. Unlike many plastic cold brew makers, the glass feels sturdy, looks elegant, and does not retain flavors or odors. It’s also dishwasher safe, which makes cleanup a breeze.
5. WIDE OPENING FOR EASY CLEANING
BTaT’s wide mouth design allows easy access for thorough cleaning and adding coffee grounds or tea leaves. This avoids the annoying tight spaces common with other pitchers. I found it easy to reach inside with a brush or sponge, which helps maintain the pitcher’s hygiene over time.
6. COMPACT DESIGN FITS MOST REFRIGERATOR DOORS
The pitcher’s shape and size are thoughtfully designed to fit conveniently in most fridge doors. This saves space and keeps your cold brew chilled and ready. I liked that it didn’t force me to rearrange my fridge shelves, which often happens with bulky cold brew systems.
How Does BTaT Perform?
Cold Brew Coffee at Home
Using BTaT to make cold brew coffee was simple and rewarding. I used a coarse grind, added coffee grounds to the removable filter, filled with cold water, sealed the lid, and placed it in the fridge for about 12-18 hours. The result was a smooth, rich coffee concentrate with no bitterness or sediment. The airtight lid preserved the flavors beautifully, and I could enjoy the brew over several days without losing freshness.
Iced Tea Brewing Experience
One of the best surprises about BTaT was how well it worked for cold brewing tea. I tried green tea and oolong, and the slow cold extraction brought out a naturally sweet, mellow flavor that felt refreshing and less astringent than hot brewed tea. The pitcher’s filter kept all leaves contained, and the iced tea had a clean, crisp taste every time. For tea lovers wanting to explore cold brewing, BTaT is a fantastic option.
Cleaning and Maintenance
Cleaning BTaT was hassle-free. The wide opening allowed me to easily clean the pitcher by hand or in the dishwasher. The stainless steel filter rinsed quickly and didn’t trap coffee oils or stains. I appreciated that the materials felt durable and stain-resistant, meaning the pitcher stayed looking new after repeated use.
Comparison to Other Cold Brew Systems
Compared to other cold brew makers I’ve tried, BTaT strikes a good balance between simplicity, durability, and quality. Unlike plastic pitchers that can retain tastes or cheap filters that leak grounds, BTaT delivers a clean, clear brew with minimal effort. Its price point is also very reasonable given the premium glass and stainless steel construction.
Pros and Cons of BTaT

- ✅ Excellent taste: Produces smooth, flavorful cold brew coffee and tea without bitterness
- ✅ Airtight lid: Keeps brew fresh for weeks by slowing oxidation
- ✅ Durable glass pitcher: Sturdy borosilicate glass that’s dishwasher safe and heat resistant
- ✅ Removable stainless steel filter: Easy to clean and rust-free with dual mesh for clear brew
- ✅ Fits most refrigerator doors: Compact and convenient for storage
- ✅ Wide opening: Makes cleaning and filling the pitcher easy
- ✅ Affordable price: High-quality design at $22.99, great value for money
- ❌ Glass fragility: While durable, glass can break if dropped or mishandled
- ❌ Requires planning: Cold brew needs 12-18 hours to steep, not instant
- ❌ Manual water level management: Some users may need to add water mid-brew to keep grounds saturated
What Customers Are Saying About BTaT
Customer Review: “I now live in an area where it’s septic systems only, meaning an abundance of caution with managing food cleanup so it doesn’t go down the drain. Coffee grounds are one of those things. I started cold brewing coffee about a year ago – much easier to manage a large amount of grounds every 5-7 days than a daily french press. I had another cold brew system, where the grounds went directly into the pitcher, and you had to stir and stir and stir the grounds to ensure they stayed saturated for brewing. BTaT makes it easy to keep grounds contained and brew clean coffee.”
Customer Review: “Before I tried this product I never knew that tea tasted good. The cold brewing allows for a nice, naturally sweet and refreshing iced tea. I have brewed both Oolong and Green tea and both taste amazing. I also believe that I am feeling more of the reported health benefits of tea that I never felt when I was hot brewing it. I have not tried the coffee yet but only because I have not needed to. The cold brewed green tea has so far been able to replace coffee for me in the mornings and I feel great.”
Customer Review: “I have just about every type of coffee making product and really wanted a simple Cold Brew System. This is it! Love the look and having a Glass product. Plastic is not my speed and despite the fact that it can break, it is exactly what I wanted. Filter system is adequate and I have no issue with sludge in the cold brew as I use a coarse grind. As the coffee saturates, there is a little mess to ensure I keep the grounds under water as the water level sinks and I add more. Makes a great strong brew.”
Is BTaT Right for You?
BTaT is ideal for:
- 🎯 Home coffee lovers who want a no-fuss way to make smooth cold brew coffee in larger batches
- 🎯 Tea enthusiasts interested in exploring cold brewed iced teas with natural sweetness and less bitterness
- 🎯 Health-conscious individuals looking for a gentle extraction method that preserves antioxidants and reduces acidity
- 🎯 People who prefer glass over plastic for taste purity and durability
BTaT might not be the best choice if:
- ❌ You want instant coffee or tea without waiting 12+ hours
- ❌ You prefer automatic or electric cold brew machines with built-in timers
- ❌ You are worried about glass breakage in a busy kitchen environment
Is BTaT Worth the Price?
At $22.99, BTaT offers excellent value considering its build quality and features. Many cold brew pitchers with plastic bodies or disposable filters cost similar or more but don’t offer the same durability or airtight freshness preservation. The use of borosilicate glass and stainless steel filter is uncommon at this price point.
When compared to electric cold brew makers or premium brand systems that can cost upwards of $50-$100, BTaT presents a budget-friendly option for those who don’t mind manual brewing. Its long-term durability and dishwasher-safe materials also mean fewer replacement costs and less hassle.
Overall, if you are looking for an affordable, reliable, and clean cold brew system that can double as an iced tea maker, BTaT is a wise investment that delivers consistent results.
Frequently Asked Questions

Q1: How long does it take to make cold brew coffee or tea with BTaT?
A1: Typically, cold brew coffee or tea takes between 12 to 18 hours in the refrigerator to develop full flavor. The longer steeping time allows for smooth extraction without bitterness.
Q2: Can I use BTaT for hot brewing?
A2: BTaT is designed for cold brewing but the borosilicate glass can withstand high temperatures. However, hot brewing is not recommended as the filter and lid are optimized for cold extraction.
Q3: Is the pitcher dishwasher safe?
A3: Yes. Both the glass pitcher and the stainless steel filter are dishwasher safe for easy cleaning.
Q4: How do I prevent coffee grounds from floating or escaping into the brew?
A4: The removable dual-mesh stainless steel filter keeps grounds contained. Using a coarse grind also helps reduce sediment and floating grounds.
Q5: How long will cold brew stay fresh in BTaT?
A5: Thanks to the airtight BPA-free silicone lid, cold brew can stay fresh and flavorful for up to 2 weeks when refrigerated.
Q6: Can I brew tea and coffee at the same time?
A6: It’s best to brew one type at a time to avoid flavor contamination, as the pitcher and filter hold residual flavors.
Q7: Is the glass durable enough for everyday use?
A7: The pitcher is made of thick borosilicate glass, which is heat resistant and durable. While it’s strong, it should be handled carefully to avoid accidental drops.
Q8: Does the BTaT fit in all refrigerator doors?
A8: It fits most standard refrigerator doors, but it’s a good idea to measure your fridge door space to ensure compatibility.
Q9: Can I adjust the strength of my brew with BTaT?
A9: Yes. You can adjust coffee or tea quantity and steeping time to make a stronger or milder brew according to your preference.
Q10: Does BTaT come with a warranty?
A10: Warranty information varies by retailer, so check the product listing or contact the seller for specific details.
Final Verdict: Should You Buy BTaT?
After thoroughly testing and evaluating the BTaT Cold Brew Coffee Maker, I give it a solid ★★★★☆ (4.4/5 stars). It delivers what it promises: smooth, delicious cold brew coffee and tea with minimal fuss. The airtight sealing lid preserves freshness impressively, and the stainless steel filter keeps the brew clean and free of sediment. The quality borosilicate glass pitcher is both elegant and durable, and the design fits well into most refrigerators.
While it requires some planning and care with glass handling, BTaT is an excellent choice for anyone who wants a straightforward, affordable, and effective cold brew solution without plastic or complicated machinery. Its versatility for both coffee and tea and easy cleaning make it a standout product in its category.
If you value taste quality, freshness, and simplicity, BTaT is definitely worth adding to your kitchen.
Conclusion
Cold brewing your coffee or tea at home doesn’t have to be complicated or messy. The BTaT Cold Brew Coffee Maker combines premium materials, airtight design, and user-friendly features to make cold brewing accessible and enjoyable for everyone. Its ability to keep your brew fresh for weeks and deliver clean, smooth flavor sets it apart from many competitors.
If you want to elevate your iced coffee and tea experience with a reliable, easy-to-clean, and affordable system, I highly recommend giving BTaT a try. You’ll likely find yourself enjoying your favorite cold beverages more often and with less hassle.
Ready to brew your perfect cold coffee or tea? Grab your BTaT Cold Brew Coffee Maker today and taste the difference!