A classic Mexican-American diner with a big menu and you can get many classic breakfast/ lunch / dinner items. I got their chili items because I've never tried before. I got - Chili cheese burger (Highly recommended) - Chili cheese dog - Chili cheese loaded - Chili cheese nachos - Toffee Coffee Frappe (recommended) - Pina Colada Frappe The service is quick and the foods were delicious. The portions are huge and the price is very affordable. The only thing I didn't like is their Pina Colada. The restaurant is fairly big and looks like the old diners you see in movies. read more

Tom's #1 - Burgers Near Me - Ontario, California

I found my new favorite spot for chili burgers and chili fries in the IE! If you're a chili lover, you have to check out Tom's #1 World Famous Chili Burgers. They make their legendary chili sauce fresh in-house every single day, and you can definitely taste the difference! The chili burgers were packed with flavor, and the chili fries and chili nachos were just as delicious. Don't skip the Extreme Horchata either--it comes with a shot of espresso and is the perfect sweet, creamy pick-me-up. Pro tip: Stop by on Thursdays for their Chili Day specials and save on their famous chili items! read more

Tom's #1 - Burgers Near Me - Ontario, California

6/24/26 Toms # 1 World Famous Chili Burgers Ontario, CA...Came here on free cheeseburger Wednesday 6/24/26 at 7 am opening for the first 10 customers ashleyisthebest 1 of the 3 locations! The cheeseburger was so good! I also ordered a large order of chili cheese fries and a peanut butter coffee! These were great items as well! Tom's # 1 has the best chili around!Who knew for breakfast! I also ordered a BLT sandwich to-go for my daughter's work lunch! The cashier lady and the cooks were very nice! Get here and get your free cheeseburger while supplies last, there was only 9 more after me! See ya here!!! read more

See all

Me and my wife have been meaning to try Tom's for a while now and just the other day we had the chance to do so, it did not disappoint. I was skeptical about the chili being "number 1" lol but the chili was definitely delicious. I would definitely return, if ever I'm craving some chili cheese fries. read more

Service is great the food is awesome I love the pastrami it's just so great you just got to have it read more

Tom's #1 - Pastrami you got to love it - Burgers Near Me - Ontario, California

Ordered the Club Sandwich and was pleasantly surprised by the portion size. It was huge! It came with ham, turkey, and bacon so it was a hefty sandwich. A little hard to eat though.. every time I took a bite everything kept wanting to fall out. I really liked their French fries. They were crispy and had a nice seasoning on top. Overall, it was a good lunch. read more

Tom's #1 - Club Sandwich - Burgers Near Me - Ontario, California

Super fresh food great staff always working hard great selection on the menu. For an older style restaurant it is pretty clean I see the front of house constantly checking the dining area, you can tell the employees get along great communication and fast efficient service! read more

See all

Our top favorite is the full dinner plate with carne asada. It's a healthy choice that fits two of us (ladies ). We are amazed by how crispy and flavorful the fries are. Pancake and chili burger are both made to order. Good quality of steak too. Very sweet server who recommends us to try their fresh blend smoothies- cool and chill with fresh and sweet strawberries Ig: socalhkfoodies read more

Tom's #1 - Ig: socalhkfoodies - Burgers Near Me - Ontario, California

Onion rings are trash, no flavor at all. Didn't try the rest of the food but if you can mess up onion rings.

I've been seeing their special "Love Combo" all over socials, so I dragged my brother to try it with me lol! It was perfect timing since I was visiting the area. Parking: Plenty of spots! Free parking lot. Ambiance/Environment: It's a very casual spot. They have a large space with plenty of indoor seating. No outdoor seating. Their drive thru was poppin, and there were customers consistently coming in. Service: I didn't catch anyone's names, but they were quick & efficient. Throughput didn't take long after ordering. Food & drinks: The "Love Combo" included 2 burgers, 2 fries, and 2 drinks. It came with 2 regular hamburgers, but we added on cheese. The burgers were simple yet delicious! It also came with regular French fries, but we subbed one of them for Chili Cheese Fries at an extra cost. Their house seasoning was sooo good, and the Chili Cheese Fries were mouthwatering! Now I know why it's so popular. We had to try their most popular Horchata drink. The cashier also recommended their new Strawberry Horchata Smoothie. Idk if I put too much ice, but I thought the Horchata was a bit watered down .. I really enjoyed the Strawberry Horchata Smoothie though! Pricing: They have a large menu filled with affordable foods! Especially in this inflated economy. My brother and I absolutely enjoyed everything. It was definitely worth it, and we'll be back to try their other foods & drinks! read more

See all

Always great food. The Mexican chicken salad is my favorite! The chili fries are the best I've had. Burgers are 10/10. The customer service is great, friendly people make it comfortable to come back. I highly recommend this place over any place joint nearby! Mexican food American food Healthy options read more

Tom's #1 - Burgers Near Me - Ontario, California

Love this fast food chain. How their food satisfies my cravings! I tried: 1. Chili cheese fries with pastrami 2. Chili fried burritos with pastor 3. Jimako mocha drink read more

See all

Tom's always hits the spot. Family diner style with huge portions. Checked out the Love Combo this time. This promo runs all this month where you get 2 cheeseburgers, 2 fries, and 2 drinks! A must try: strawberry horchata smoothie and pairs perfectly with the Love Combo. Also got a refreshingly sweet mango smoothie. Always friendly service here. read more

See all

The chili fries burrito was so good, and the portion is huge! We also got the chili cheese onion rings, their chili sauce is really flavorful with a mild spicy kick. The jimako smoothies were cold & refreshing, but its definitely on the sweet side (a little too sweet for my taste). There are plenty of free parking outside the restaurant, very easy to find spaces! read more

See all

They really need to remove the "World Famous Chili" from their establishment. This is by far one of the worst chili cheese fries I have ever had and that is saying a lot because I've been to over 50 places. It's my all time favorite guilty Foods to eat and I honestly wouldn't even come back here for a quick fix, it's not worth it. Chicken salad was way too salty. I came because of the hype on a Tick-Tok and honestly she should be fired for recommending this place. Just goes to show you trust the reviews which isn't very good for this place. You want a REALLY good chil cheese fries spot? Super Chili Burgers in Chino, you cbs thank me later. read more

Tom's #1 - Chili Day - Burgers Near Me - Ontario, California

See all

I love coming Here to this location brings me back when I was a kid oita something about the chili and the ppl that work here where so nice and respectful 10/10 I wil be back read more

Tom's #1 - I love this place chili is a must try - Burgers Near Me - Ontario, California

Burgers and fries are really good. Huge burgers for the price. Better go hungry.. chili cheese fries are also really good. I love that they have carrots in vinegar read more

Great food !! Always fresh and nice friendly people and service!! Very delicious, hard to choose from their great selection of food and drinks !! read more

Take on Tom's # 1 EPIC 7 Lb CHILI CHEESE FRIES CHALLENGE any @toms_chiliburgers location! I went to Ontario because I saw Raina took on the challenge the previous week. This was a fun challenge to do and I can't believe I did this! The base is a huge bowl of fresh crispy French Fries, next layers of the FAMOUS TOM's CHILI and shredded cheese! You also have the option to top your bowl of chili cheese fries with anything you want! I picked pastrami and more cheese! You have 60 mins to finish this challenge. My boys cheered me on! Go Mom! You can do it! 4 minutes later I FAILED but it was a fun challenge and my kids had a blast watching me try. We paid the $35 FAIL, my kids could only finish half and we took the rest home. This a great family thing to do! Their burgers are great and we tried that crazy BIG TOM and it was massive. We couldn't fit in our mouth. My other son devoured the secret menu chili cheese fries pastrami burrito. It's was the best of all the worlds in a tortilla. This is old classic burger joint feel. Not fancy, just great quick food to enjoy. They also have a drive thru! read more

The food is a hit and miss depending on what time you get there and the service well some of the people are nice and some of them act like they hate their jobs I use to go there weekly and now I only go there every once in a while read more

Tom's #1 - Chile cheese fries are good kinda high priced the only other items i buy from there is the cheeseburgers and the chicken strips - Burgers Near Me - Ontario, California

Food was good. Love their zucchini and steak sandwich. Food was fresh and always hot.

Burgers here are always good, came for the new breakfast sandwich and it did not disappoint! Also got chili cheese fries to share. The chili here is so good, on burgers and fried. The energy here feels like an old school burger spot. Still feels local. The service was quick and helpful, they always seem to be in a good mood. I would try the breakfast sandwiches for sure. Can't go wrong with the burgers there either. read more

See all

Just had to put another great review for Tom's. I stopped by with my son and I attempted to do their 7lb chili fries challenge. You can customize it however you like and if you eat it all in one hour, it's free. We also got their secret chilifry burrito again, but this time with al pastor. Took it home for my husband and enjoyed it with their salsa. My son also got their strawberry milkshake and said it was good. Everytime we come, the food is made fresh, delicious, and the staff is always so friendly. read more

See all

Food is good ! The inside is typically nice and clean, there has been a couple times where the employees have been rude and have a shitty attitude but other times the service is decent. read more

Let me let you in on a secret menu item. Ask about the secret burrito and thank me later. Secret Burrito is filled with chili cheese fries and I suggest you add carne asada it's absolutely delicious! Check the full review @itsamandachamberlain For the full review about the 5lb chili cheese challenge happening now. read more

See all

Hands down one of the best burgers I've ever had! Tom's #1 World Famous Chili Burger lives up to its name -- the flavor is incredible, the chili is perfectly seasoned, and the burger itself is juicy and cooked to perfection. Every bite is pure satisfaction. The staff is super friendly and the atmosphere is welcoming, making the experience even better. Definitely a must-try if you love a burger with bold, amazing flavor. Can't wait to go back! read more

Original chili is the best spicy I have ever had since we live in Ontario. Great service and friendly! Highly recommend!

Worst chili cheese fries I've ever spent money on never again chili looked like poop

Place spotless. Large menu board as well as easy to ready menu on the counter. I usually get coconut-pineapple shake but this morning was craving good FRESH breakfast and I was not disappointed. I had chicken breast omelette with sourdough toast, everything was delicious and I like they don't use those stick like hash browns. My granddaughter had FRENCH TOAST special, nice thick slices of bread and a hearty syrup. Everything was delicious ! This is great spot, great employees, spotless dining area, prices are reasonable. Large variety of food selections - something for everybody. Try it -you won't be disappointed. read more

See all

So I saw through their instagram that they have a secret menu now! They now make a chili fries burrito and it's bomb.com and really heavy too. Chili Fries plus you get to choose a meat option. I got pastrami! I admit I couldn't finish the whole thing that's how heavy it was. Very good stuff. I hope they leave this on the menu. Honestly for how big this burrito it's definitely shareable. I know wish I had brought a friend with me to help me eat the other half haha. read more

If you like chili chili chili, you will love this place. chili onion rings, chili fries, chili fried burrito with the special meat inside, chili burgers. They have so many different varieties of choices of dishes with chili on them. But they sell more than that, they have so much more. They also have shakes, Horchata, Tamarind drinks. The portions are super full. This is my first time here and I loved it. Very nice people also read more

See all

Chilis fries are good my friends and I order all the time grilled onion taste great ! read more

Tom's #1 - Burgers Near Me - Ontario, California

The food here is really good, they don't act rude or stingy when you ask for more condiments, the food is affordable. I'll always come here to feed my family! (: read more

Tom's #1 - Burgers Near Me - Ontario, California

Always the best chili cheese fries, menudo, and shakes. The staff/service is very friendly and nice. The ambiance is always low pressure, calming, and overall peaceful. read more

If you're looking for endless amounts of quick, diner-style food, Tom's #1 is your place! They're serving everything from breakfast and lunch, to Mexican options at affordable prices. This spot is great for families and friends because their portions are HUGE and shareable. Service was quick and friendly! Everything we ordered: --Big Tom (2 1/4 lb. patties, avocado, bacon, pastrami, onions, grilled onions, lettuce, tomato, dressing, American and Swiss cheese) --Club Sandwich with Fries (mayo, lettuce, tomato, cheese, ham, bacon, turkey) --Tuna Melt (mayo, American cheese, lettuce, tomato, tuna, sourdough toast) --Kids Corn Dog Combo --Chili Cheese Fries (cheddar cheese and chili) --Onion Rings --Cookies & Cream Milkshake --Tamarindo Agua Fresca --Horchata read more

You need to come Best Bacon Cheeseburger ever Dr Pepper is amazing what else can I say. Service is amazing. read more

Tom's #1 - Best Bacon Cheeseburger ever Dr Pepper is amazing - Burgers Near Me - Ontario, California

The service is perfect and the food awesome the food is hot bot delay good costumer service

been going here all my life, mom and dad be bringing it home all the time i love their chilaquiles and pancakes and menudo so much, put my girlfriend and friends on recently and they loved it. Workers are really nice too and the wait doesn't take too long, recommend the chilaquiles the most though everyone has to try it read more

Trash lol. Ordered an Acai bowl from this place and it was horrible. They put a copious amount of honey, coconut shavings and old strawberries that made up 75% of the bowl. You cant get past the toppings to get any of the acai, and it they tasted horrible because of the amount of honey and syrup from the strawberries. Lady was rude and refused to remake the bowl or give me a refund. read more

Tom's #1 - Acai bowl - Burgers Near Me - Ontario, California

I'm not a avid chili person, but I enjoy it once in a blue moon. I was feeling some fatty, homie comfort food and was craving chili cheese fries and a hot dog. I normally go to Weinersnitchzel, but I figured I'd give a more local spot a try. I've heard of Tom's a few times in the past years a good place to go for chili cheese foods and decided to give this place a try. I ordered a large chili cheese fries with grilled onions and a chili cheese dog (no mustard and I will say I was disappointed. I'm not sure if it's because I ordered 8pm on a weekday night, but I don't know how else to describe but their chili seemed like it was the bottom of the barrel and/or it had been sitting for hours not stirred. The chili was pasty, not that oily gush that you get from any other place like Weinersnitchzel that makes you love what you order, but regret it later on. Jokes aside, yea, their chili was like pasty, but a bit mushy and just tasted, old. It was frankly, just disgusting that I only ate about 1/5 before throwing it away. Both the chili in the fries and on the hot dog were nasty. Their fries were DEFINITELY at the bottom of the barrel and over cooked and likely had just been sitting there all day. I bit it several hard pieces and if you're a French fry lover, you know exactly if a fry has been sitting in the tray under the heat lamp the entire. On a positive note, I was surprised how huge their hot dog and the amount of fries they give. So yeah, their chili was quite awful. Definitely not recommended if you are going here for chili cheese. If you are looking for chili cheese, go to Weinersnitchzel instead. read more