Osuna’s Mexican Grill

Live in LV but stop by here every time I am in Cali. The salsa verde is to die for. Everything is fresh. Cute clean atmosphere, also serves alcohol. Have thought about driving here from LV just to eat and then driving back. Yeah it is that good. Nice employees too!

Food use to be good… but has changed recently… and now no debit or credit card machine… really!!!

Service excellent. Food very good. Prices cheap. Gave 4 star instead of 5 because of atmosphere. Felt like fast food place.

BUSINESS HAS CLOSED. IT IS NOW A SENOR BAJAS. I’ve emailed Unilocal about the closure a few times, but no response. It’s too bad because Osuna’s was great. Their Hollenbeck burrito was delicious. I believe their Walnut location is still open.

No staff was available to take my order when I arrived.
The place is cute and small but a bit too cold.
Once I actually ordered and got my food, I sat down and tried my green enchiladas.
See, I’m Mexican and I can cook. I always expect the food to at least be as good as mine. Wasn’t the case, the rice sucks, the enchiladas were not bad but not good either.
So here I am trying to eat my food when one of the staff guys comes out and starts cleaning the countertops by spraying Windex directly into the wind flow of the fan that was sadly aimed toward my table. Needless to say. I ate Windex covered food for a split second. I told the server he got my food full of Windex, he laughed and said sorry. Ugh, don’t say sorry! Fix it!
I then spit it out, threw it away and pouted all the way home.
Windex flavored enchilada lunch special!
Never again.

What an amazing place. First off, what a friendly staff in this joint! From the moment I walked in its like I’ve been coming here for 20 years.
The food is probably the best Mexican food in Rancho Cucamonga. I order the ranchero burrito every time I go. Here’s the secret though: sub the steak for adovada in the burrito. It’s a kind of magic. The beans are cooked the traditional way: in lard and it shows.
All around a great place to hit up on the weekends. Good atmosphere, great service, great food, and very clean. 2 thumbs up.

That is one scrumption Shrimp burrito. None of that mayo/​sour cream sauce and lettuce BS (Who thought that was a good idea? Blech!).
This one’s legit.
Soaked in a delicious spicy red sauce and loaded to the brim with shrimp it includes rice in the burrito and beans on the side… and some scrap on the side which I guess you could consider salad. Nevermind that. You should definitely swap the refried beans for the whole beans, and eat them with your burrito. And add guacamole to the burrito. SUPREME.
Oh, and like everyone else says, their salsa is bomb.

I’ve been coming here for around a year now. I was referred here by several friends who have ate here and really enjoyed it.
The food is always fresh and authentic!
The staff are great and always smiling.
Great place!
You should know that they have removed the convenience of using a debit card, as they felt the bank fees were too high and they didn’t want to pass the additional expense on to their patrons.
Won’t stop me from going back!

I ordered a carne asada burrito and received a fat burrito instead! Every gross bite I took had little pieces of fat in it. I ate half of it because I was really hungry but could not force the rest of it down. I went there because it had 4 stars but I will not be going back. I thought the salsas were bland and the chips were average. It was really warm in there too! I was sweating while I was eating. That has never happened to me before.
I will say that the service was good and the young lady behind the counter was nice and attentive.

Cool little place, reasonable prices, a friendly and eccentric owner running it. Here’s the key, keep your food simple here and it will taste better.
I got the asada burrito, the more simple version with beans, pico, and some rice. It was pretty tasty. My friend however must have gotten another version of the asada burrito, it had the sauce and sour cream on top. He had me try a bite and it was not very good. My more simple version was a hell of a lot tastier. I liked the fact that there’s a big drink selection and that the prices are reasonable. The clerk talked me into getting the guacamole, it had tomatoes and onions in it, blecchhh.
It’s not a place that I would go out of my way for but if I was in the area again and needed a quick bite I would not hesitate.

My friend and I weren’t blown away. I’ve had a lot better Mexican food! My friend got the Hollenbeck, I got the Ranchero. But they give HUGE PORTIONS! The burritos will last you for two meals haha :] We actually kind of agreed that the Hollenbeck wasn’t really that great? The taste was kind of bland actually, but taste for yourself and see what you think. The staff was nice though.

The food is excellent! Cooked to order and the customer service is OUTSTANDING! If you are in the area you must stop by and order the Hollenbeck burrito! The salsa bar is a bonus! You are greeted as soon as you walk in and they make you feel like you are visiting an old friend!
The place is clean and inviting Latin music playing in the background and there is even outside sitting!

This is what i do; EAT ME SOME GOOD MEXICAN
Now, for all you who dont know, you about to know. OSUNASSSSSS is legit.
My go to place for sit down mexican used to be Donny Marcos but that has changed. Osunas has some serious hits:
Barbacoa Torta
Albondigas
Quesadillas
Guacamole
Fish Tacos ensenada style
Menudo
Enchiladas
All good
but seriously, try the BARBACOA TORTA – amazing
And the dude that runs the place has got to be the happiest most enthusiastic guy I ever met. Guarantee you this, when you walk in, he yells to you across the lobby,
«HELLLLLLLLO MYYYYY FRIENNNNDDD»
DO IT SAMMY 5 STAR STYLE

This place has the nicest workers ever.
The first time I came here, I had the Hollenbeck burrito with green sauce. It was fantastic and very filling.
At a later date, I ordered 2 three foot burritos for a company lunch and the people at my company absolutely loved them.

GOOD:
* Nice Staff… they kept asking if we needed everything and asking if everything was ok. I like that. :D
* Food size is big for the price.
* Parking is easy and they have their own lot
* Easy to exit to go onto the freeway
* Clean
* Salsa bar (needs onions tho)
BAD:
* Hard to find entrance, look for it carefully, BEFORE freeway
* Food quality is ok
Overall, not a bad experience: D

I got los burritos with carnitas from here.
It wasn’t greasy and it wasn’t bad. The burrito tasted bland but its salsa helped a lot. Great salsa bar btw. I got tired eating my burrito after a while though…
2.5 stars!
Osuna’s Mexican Grill is almost yummylicious!

The food was decent and I quite enjoyed the rice. The service was fairly quick. So why the low grade? The problem I had was that the guy taking orders and handling the drive-​thru window kept commenting on my order and referring to me as his friend. I like good, friendly service but this was just straight pandering. It was annoying and infuriating. I figure they were doing it to come off as some mom-​and-​pop place but it was just so damn annoying, constant, and fake.
Like I said, the food was alright but the service was irritating. I won’t be going back.

My husband worked hard at convincing me to try Osuna’s last Friday night. I assumed it would be another gross hole in the wall, but man was I wrong!
Right off the bat the man at the counter, I assume the owner, was friendly and hospitable. Great attitude that carried through the whole time we were in the restaurant.
Let me start off with the guacamole, oh my was it heavenly! Chunky, fresh and perfectly seasoned. My mouth is watering…
My husband ordered the Hollenbeck burrito and thought it was much better than other more notorious Hollenbecks. I had a vegetarian burrito which was perfection for me. My boys ate up all of their meals; a childrens quesadilla and a special burrito and rice taco.
I can’t wait to go back, especially for some of the guacamole.

Osuna’s was delicious and quick. The only reason I don’t give it a fifth star is the pricing and seating options.
To start with the positive, I had the Hollenbeck and my wife had a Chicken Torta. As the other reviewers have said, the Hollenbeck is delicious! It’s served as a wet burrito with cheese and green chile on top. It is basically a chile verde burrito with rice and beans inside, with cheese and more chile verde on top. The torta was the best torta I’ve had in the area. The bread is a little more dense than normal birote bread, more like a cross between mexican pan and french bread. The chicken inside was moist and had a really good seasoning on it, and the avocado and mayonaise made it creamy, just like I expect in a good torta.
The only negative I have is I felt like it was slightly overpriced, but that won’t keep me from coming back, just maybe not as often. I never visited this site when it was a Starbucks, so I didn’t realize how small it was inside. There are really only 5, maybe 6 tables, plus 3 outside. We had to sit outside, and unfortunately it was a pretty windy day.
In all I recommend Osuna’s, and will definately be going back.

two words…
MANGO SALSA!
FRESH mango salsa at that! ok, again, i found this place in the local coupon mailer and wanted to give it a try. i love mexican food so the more «mom & pop», the fresher it is =)
apparently they just opened last week. it was a little later at night, almost closing time so there werent many ppl. its a mall restaurant (use to be a starbucks), but plenty of seating, with one flat screen tv for you sports nuts. looking at the menu, they had a wide variety of tacos (hard and soft), burritos, and breakfast plates (gonna have to come back for that!). i didnt know what to get so i decided on the «famous» hollenbeck burrito ($ 6.99) which is basically a HUGE pull pork burrito in green sauce. i totally did not expect the burrito to be so big, i had to share it. for an additional 75 cents, i got chips (of course i had to).
salsa bar consists of red and green (avocado) salsa and fresh mango salsa for my chips.
i would definitely come back here again and try other items on their menu. oh ya, and the staff was extremely nice and welcoming. hope it stays that way =)