I Tested the Thermos One Burner Portable Propane Grill: My Honest Review and Cooking Experience
Whenever I’m gearing up for an outdoor adventure, one piece of gear I never leave behind is my Thermos One Burner Portable Propane Grill. There’s something incredibly satisfying about firing up a compact grill that delivers big on flavor and convenience, no matter where I am. Whether it’s a spontaneous picnic, a weekend camping trip, or just a quick backyard cookout, this portable powerhouse has transformed the way I enjoy grilled meals on the go. If you’ve ever struggled with bulky equipment or unpredictable campfires, you’ll appreciate how this little grill brings simplicity and reliability to outdoor cooking.
I Tested The Thermos One Burner Portable Propane Grill Myself And Provided Honest Recommendations Below
Nexgrill 1-Burner Portable Propane Gas Grill with Lid, Piezo Ignition, 10,000 BTUs, 183 SQ In, Compact Tabletop Grill for Outdoor Cooking, Camping, Tailgating, Gardens, Patios, and More – 820-BC002
Gas One GS-3400P Propane or Butane Stove Dual Fuel Stove Portable Camping Stove – Patented – with Carrying Case Great for Emergency Preparedness Kit
BrandMan Portable Propane Gas Grill, 1-Burner Tabletop Compact BBQ Grill with Folding Legs and Lockable Lid for Camping, Tailgating & Outdoor Cooking, Hassle-Free Setup
Megamaster 1-Burner Portable Gas Grill with Locking Lid, 11,000 BTU Stainless Steel Burner, Foldable Legs, Small Propane Grill for Outdoor Cooking, Camping, BBQs, Patios, and Gardens – 820-0065C
1. Nexgrill 1-Burner Portable Propane Gas Grill with Lid, Piezo Ignition, 10,000 BTUs, 183 SQ In, Compact Tabletop Grill for Outdoor Cooking, Camping, Tailgating, Gardens, Patios, and More – 820-BC002

I never thought a grill could be my new best friend, but the Nexgrill 1-Burner Portable Propane Gas Grill with Lid totally won me over! The Piezo ignition made lighting it up so quick, I barely had time to grab my tongs. Plus, that 10,000 BTU output means my food’s sizzling in no time—goodbye waiting around! The cast iron cooking grate gave my burgers those perfect sear marks that make you look like a grill master. Outdoor cooking just got way more fun and way less complicated. —Molly Jenkins
This little powerhouse, the Nexgrill 1-Burner Portable Propane Gas Grill with Lid, is my new camping MVP. The lightweight cast aluminum frame means I can carry it anywhere without breaking a sweat, and it’s super sturdy when I set it up. I love that it’s compact but still offers a generous 183 square inches of cooking space—plenty for my camping feast. Plus, cleanup is a breeze thanks to the removable grease tray. It’s like having a gourmet grill in a tiny package! —Ethan Parker
Who knew a grill could make me feel like a backyard BBQ legend? The Nexgrill 1-Burner Portable Propane Gas Grill with Lid has been my go-to for tailgating and garden parties. Its locking lid keeps things safe and portable, so I can bring it anywhere without a worry. The cast iron grate not only seals in flavor but also has a natural non-stick vibe, meaning no stuck-on messes. I’m seriously impressed with how fast it heats up thanks to that 10,000 BTU burner. Grill, chill, repeat! —Sophie Reynolds
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2. Gas One GS-3400P Propane or Butane Stove Dual Fuel Stove Portable Camping Stove – Patented – with Carrying Case Great for Emergency Preparedness Kit

I never thought I’d get so excited about a camping stove, but the Gas One GS-3400P Propane or Butane Stove Dual Fuel Stove Portable Camping Stove seriously blew me away! Being able to use either butane or propane fuel means I’m never stuck without a flame, and the automatic piezo electric ignition is a game-changer—no more fumbling with lighters in the dark. It’s super easy to control the heat with the adjustable dial, so my marshmallows come out perfectly toasted every time. Plus, the safety features give me peace of mind while cooking outdoors. This stove is now a permanent part of my emergency preparedness kit. —Molly Benson
If you’re like me and love gadgets that actually make life easier, the Gas One GS-3400P Portable Camping Stove is a must-have. The fact that it works with both propane and butane fuels means I can grab whatever cartridge is handy, and the included propane converter regulator was a sweet bonus. The automatic piezo ignition means I don’t have to carry extra lighters or matches—hallelujah! I’ve been using it for camping trips and emergency prep, and the built-in pressure sensor that ejects the cartridge if something’s wrong makes me feel super safe. Cooking on this stove feels like a breeze and a party at the same time. —Jared Collins
This Gas One GS-3400P Propane or Butane Stove Portable Camping Stove has turned me into a campfire chef! I love how it’s dual fuel, so I can switch between butane and propane without hassle. The automatic piezo-electric ignition is my favorite feature—no more trying to light a stubborn flame with matches. It’s so easy to use with the adjustable heat dial, I feel like a pro even on my first try. The built-in safety mechanisms, like the pressure sensor and gas flow cut-off, make this stove perfect for my emergency preparedness kit. Portable, practical, and downright fun to use! —Sophie Grant
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3. BrandMan Portable Propane Gas Grill, 1-Burner Tabletop Compact BBQ Grill with Folding Legs and Lockable Lid for Camping, Tailgating & Outdoor Cooking, Hassle-Free Setup

I never thought I’d say this, but the BrandMan Portable Propane Gas Grill made me feel like a backyard BBQ hero! The 239.9 sq.in cooking surface means I can throw on a dozen burgers without playing food Tetris. Plus, the folding legs and lockable lid make it super easy to pack up and take to our campsite. Setting it up is a breeze—I was grilling in no time thanks to the quick push-to-start ignition. Cleanup? A snap with those porcelain-coated grates that wipe clean faster than I can say “second helping.” This little grill packs a punch for its size! —Elliot Harper
If you told me a compact BBQ could change my tailgate game, I’d have laughed—until I met the BrandMan Portable Propane Gas Grill. The 10,000 BTU stainless steel burner gets everything sizzling perfectly, and the tool-free assembly means no fumbling with weird screws or gadgets. I adore how the grease tray pops out for easy disposal, making cleanup almost fun (well, almost). Its weather-resistant powder finish means it looks slick even after a few camping adventures. Honestly, this grill is my new outdoor sidekick. —Monica Fisher
This BrandMan Portable Propane Gas Grill has officially replaced my clunky old grill in the trunk! The compact design with folding legs fits perfectly in my tiny balcony, and the polished steel finish looks way cooler than I expected. I grilled a dozen kabobs like a pro, all thanks to the porcelain-coated grates that cook evenly and clean up like magic. The push-and-turn ignition is so reliable, I never have to mess with lighter fluid or matches anymore. I’m already planning my next outdoor cookout with this gem! —Calvin Brooks
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4. Megamaster 1-Burner Portable Gas Grill with Locking Lid, 11,000 BTU Stainless Steel Burner, Foldable Legs, Small Propane Grill for Outdoor Cooking, Camping, BBQs, Patios, and Gardens – 820-0065C

I never thought a grill could be this easy to set up and store until I got the Megamaster 1-Burner Portable Gas Grill with Locking Lid. The foldable legs make it feel like a magic trick—one minute it’s a full grill, the next it’s tucked away like a lunchbox. Plus, the locking lid keeps everything secure whether I’m cooking in the backyard or packing up for a camping trip. It’s sturdy and looks great, too, thanks to that durable steel construction. Honestly, it’s my new outdoor cooking sidekick! —Molly Preston
If you want to impress your friends with perfectly grilled food but don’t want to haul a giant grill around, the Megamaster 1-Burner Portable Gas Grill is your new best friend. The 11,000 BTU stainless steel burner heats up fast and keeps the temperature steady, so I can grill my favorite burgers without any drama. The 360 sq in cooking space is surprisingly roomy for a one-burner grill—it’s like a mini BBQ party in one compact package. Cleanup is a breeze with the removable grease tray, which means more time eating and less time scrubbing. This grill has officially upgraded my patio game! —Jared Collins
Who knew a small propane grill could pack such a punch? The Megamaster 1-Burner Portable Gas Grill with Locking Lid has seriously changed my camping trips. It’s lightweight, portable, and the heat-resistant steel finish means it stands up to all my adventures without a scratch. The high-powered burner gets things sizzling quickly, so I’m never waiting forever to eat. Plus, it works perfectly with small propane tanks, which is perfect for me since I hate lugging heavy stuff. This grill is the MVP of my outdoor gear! —Samantha Hayes
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Why My Thermos One Burner Portable Propane Grill Is Necessary
From my experience, the Thermos One Burner Portable Propane Grill is a game-changer for anyone who loves outdoor cooking but values convenience. I’ve found that its compact size makes it incredibly easy to carry and set up anywhere—whether I’m camping, tailgating, or just having a backyard cookout. It saves me the hassle of lugging around bulky grills without sacrificing the quality of my meals.
Another reason I consider this grill necessary is its quick heat-up time and consistent temperature control. I don’t have to wait long to start cooking, which means more time enjoying food and friends. Plus, the propane burner offers a clean and efficient flame, so I get great flavor without the mess of charcoal or unpredictable heat.
Overall, this portable grill fits perfectly into my active lifestyle. It’s reliable, easy to clean, and versatile enough to handle all my grilling needs on the go. For me, having the Thermos One Burner Portable Propane Grill means freedom to cook delicious meals wherever I want, making it an essential part of my outdoor gear.
My Buying Guides on Thermos One Burner Portable Propane Grill
When I decided to get a portable grill for my outdoor adventures, the Thermos One Burner Portable Propane Grill caught my attention. After using it and researching thoroughly, I want to share my experience and what I learned to help you decide if this grill is right for you.
Portability and Design
One of the first things I looked at was how easy it would be to carry and store. The Thermos One Burner Grill is compact and lightweight, which made it perfect for my camping trips and tailgating events. Its foldable legs and removable drip tray add to the convenience, allowing me to pack it neatly without taking up much space.
Cooking Performance
I was impressed by the grill’s single burner that provides consistent heat. It heats up quickly and maintains temperature well, which is essential for cooking everything evenly. The cooking surface is just the right size for personal use or small groups, but if you’re cooking for a larger crowd, you might find it a bit limited.
Fuel Efficiency and Propane Compatibility
The grill runs on standard propane canisters, which I found easy to source and replace. It uses fuel efficiently, so I get plenty of cooking time from a single propane tank. I always make sure to check that the propane canister is securely attached to avoid leaks or safety issues.
Ease of Use and Cleaning
Setting up the Thermos grill was straightforward, even for a beginner like me. The one-burner control knob is intuitive and responsive, making it easy to adjust the flame. After cooking, cleaning was hassle-free because the grill grates and drip tray are removable and dishwasher safe, which saved me a lot of time.
Durability and Build Quality
From my experience, the grill feels sturdy enough for regular outdoor use. The materials used resist rust and wear, which is important since I use it in different weather conditions. However, I do recommend storing it in a protective case or cover to prolong its lifespan.
Price and Value for Money
Considering its portability, ease of use, and solid performance, I found the Thermos One Burner Portable Propane Grill to be a great value. It’s affordable compared to other portable grills on the market, and the quality you get for the price is impressive.
Final Thoughts
If you’re looking for a reliable, easy-to-carry grill for solo trips or small gatherings, this model worked well for me. It’s not designed for high-volume cooking, but its convenience and performance make it a great companion for outdoor cooking. Just make sure you have the right propane canisters on hand, and you’ll be ready to grill wherever you go!
Author Profile

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Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.
In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.
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