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Indulge in the authentic flavors of Mexico at Casa Rosita’s. Located in the heart of Fullerton, this charming restaurant offers a delightful culinary experience. Savor traditional Mexican dishes, freshly prepared with the finest ingredients, and immerse yourself in the vibrant atmosphere. Casa Rosita’s is your destination for a memorable dining adventure.
Hours
| Friday | 8 AM–8 PM |
| Saturday | 8 AM–2 PM |
| Sunday | 8 AM–2 PM |
| Monday | 8 AM–8 PM |
| Tuesday | 8 AM–8 PM |
| Wednesday | 8 AM–8 PM |
| Thursday | 8 AM–8 PM |
Address and Contact Information
Address: 2725 W Orangethorpe Ave, Fullerton, CA 92833
Phone: (714) 853-4204
Menu Photos
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Reviews
Yaritsa Pacheco
Currently sitting down as I’m typing this review. This place is amazing. Honestly, it felt like eating at a family members home. Everyone is so attentive. The food we ordered were (2)chilaquiles and a breakfast combo. The pancakes! Omgosh, they are sooooo good! from our experience this place has nothing wrong. Such beautiful decor.
… moreAlba Andrea
Breakfast was superb! A little mom n pops casita. We ordered pancakes with fresh fruit, huevos rancheros & red pozole. Cafe de la olla was exceptionally amazing. They bring you table chips & salsa. Service was kind, attentive & welcoming. All the dishes were plated & flavors top notch. My friend loved it & is inquiring to cater her next event. A hidden gem.
… moreAlonso Ferrer
Holy smokes! I can’t believe I just now stumbled upon this place! The minute you walk in you are greeted and welcomed, you order your food and they bring you delicious chips and salsa. I ordered two carne asada tacos and a shrimp burrito. The tacos were so delicious and fresh, the burrito was even better. Nice little place with such good tasting food and great atmosphere! I’ll be back soon!
… moreMargaret Rosales
This tiny Mexican restaurant is an absolute treasure. Conveniently located in the area, it’s easy to miss—but absolutely worth finding. The people who run it are incredibly kind, and their warmth shines through in every part of the experience.
The chilaquiles were phenomenal—perfectly seasoned, fresh, and easily some of the best I’ve ever had. The guest service was outstanding; you can tell they genuinely care about their customers. Even though the restaurant is small, it comfortably accommodated our party of nine without feeling cramped. The ambiance is cozy and inviting, making it a great spot to relax. We plan to make this our breakfast spot when we come to visit Knott’s Berry farm in the area. Thank you so much for the great food and friendly service.
… moreThe chilaquiles were phenomenal—perfectly seasoned, fresh, and easily some of the best I’ve ever had. The guest service was outstanding; you can tell they genuinely care about their customers. Even though the restaurant is small, it comfortably accommodated our party of nine without feeling cramped. The ambiance is cozy and inviting, making it a great spot to relax. We plan to make this our breakfast spot when we come to visit Knott’s Berry farm in the area. Thank you so much for the great food and friendly service.
Daniel Sifuentes
The service is great and the food is delicious! If you’re craving authentic mexican food, this is the place to go to!! 10/10. Will be coming back again.
… moreShanae
I went here for lunch before work. Ordered the loaded fries with asada and no cheese.
When the cashier handed me the food I was shocked at the weight. Then I opened the box and WOW it was truly loaded! Shareable for sure.
It tasted great and not a frie uncovered very delicious.
… moreWhen the cashier handed me the food I was shocked at the weight. Then I opened the box and WOW it was truly loaded! Shareable for sure.
It tasted great and not a frie uncovered very delicious.
Jen S
We placed an online order for pickup and were pleasantly surprised. While we waited, they offered us chips and beans. Loved it! Everything tasted good and homey. The nacho chips stayed crisp even after we got home, and they included extra chips on the side – probably saw how much we were enjoying while waiting. The chips were double stacked and crunchy. The lady who took our order was kind, and the place was very clean. Overall, a satisfying and slightly chip-obsessed experience
… moreMiguel Hernandez
It’s About that Time again 4 lunch and let me tell you about Casa Rosita’s This place offers authentic Mexican food got some sopes de birria and al pastor omg the hot sauce’s they have delicious only wish they had some aguas frescas… definitely coming back the cashier was very polite and beautiful….
… moreCesar Martinez
I visited Casa Rosita’s in Fullerton and had a great experience overall. The restaurant was busy, but the service was attentive and consistent. The food came out in a normal amount of time, and the staff checked in often to see if anything else was needed.
Parking in front of the restaurant is limited, but there’s plenty of additional parking next to the building, which makes it convenient.
What really stood out was the friendly atmosphere. Who I believe was the owner came out to greet several tables, showing how much they value their customers. It’s clear that they’ve built strong relationships with many regulars.
As for the food, my wife tried the huevos rancheros, which were very delicious. The menudo was flavorful, though the menudo it self was a little softer than I prefer. The tortillas weren’t homemade, which was a bit of a letdown for me since homemade tortillas always elevate a meal—but it’s not a dealbreaker.
The menu is simple but full of traditional Mexican favorites like chilaquiles, café de olla, and a variety of Mexican sodas. It’s not overwhelming, and everything feels thoughtfully selected.
Overall, I’d give Casa Rosita’s 4 out of 5 stars. The service and atmosphere were excellent, the food was enjoyable, and with just a few small improvements (like tortillas and menudo not to be so soft), it could easily be a solid 5-star spot.
( the menudo is not to fall apart at touch)
… moreParking in front of the restaurant is limited, but there’s plenty of additional parking next to the building, which makes it convenient.
What really stood out was the friendly atmosphere. Who I believe was the owner came out to greet several tables, showing how much they value their customers. It’s clear that they’ve built strong relationships with many regulars.
As for the food, my wife tried the huevos rancheros, which were very delicious. The menudo was flavorful, though the menudo it self was a little softer than I prefer. The tortillas weren’t homemade, which was a bit of a letdown for me since homemade tortillas always elevate a meal—but it’s not a dealbreaker.
The menu is simple but full of traditional Mexican favorites like chilaquiles, café de olla, and a variety of Mexican sodas. It’s not overwhelming, and everything feels thoughtfully selected.
Overall, I’d give Casa Rosita’s 4 out of 5 stars. The service and atmosphere were excellent, the food was enjoyable, and with just a few small improvements (like tortillas and menudo not to be so soft), it could easily be a solid 5-star spot.
( the menudo is not to fall apart at touch)
Z Cash
Delicious food in a nice, clean atmosphere, served by extremely nice people. I got a bacon breakfast burrito and it was divine. Highly recommend!!
… more