Osuna's Restaurant

This authentic Mexican restaurant is a true hidden gem! The flavors are rich, bold, and comforting. Just like homemade cooking. I stopped by for their Sunday brunch and was beyond impressed. From the fresh tortillas to the savory meats and perfectly seasoned sides, everything was bursting with authentic flavor. The atmosphere was lively and welcoming, making it a great spot to enjoy a relaxing meal with friends or family. Their to-go specials are just as impressive. Perfectly packed, still fresh and tasty when you get home. It's clear they put love and care into every dish, whether you're dining in or taking out. If you're looking for real-deal Mexican food with generous portions and unbeatable taste, this spot is a must-visit. Don’t miss the Sunday brunch. It's the highlight of the weeken

I've been coming here for about 6 years and it never disappoints. The Molcajetes are always on point. The staff is super friendly and on top of things. Chips and drinks are refilled as soon as they run dry. I absolutely love this place.

In the often transient landscape of the Southern California dining scene, few establishments manage to bridge the gap between childhood nostalgia and culinary excellence. Osuna’s Mexican Grill in Walnut is one such rarity. I have been a patron of this establishment since I was a child, and I can confidently state that their consistency is not just comforting; it is masterful. While many restaurants lose their "magic" over the decades, Osuna’s has only sharpened its craft. The menu offers a wide array of classics, but the true litmus test of their kitchen is the Carne Asada Wet Burrito, specifically ordered with a duality of sauces: half red and half green. Visually, the dish is a triumph of comfort food plating. As pictured, the burrito arrives submerged in a rich, flavorful sauce bath,

I live within 5 minutes of Osunas and have been coming here for over 15 years. The food is always hot, delicious and homemade. The staff is very kind and attentive. It’s not very busy during the week so it’s a nice place to dine and relax. It’s our go to place for Mexican food nearby.

Went here for lunch and ordered a combo plate of enchilada and beef hard taco. The combo comes with rice and beans. It was good and they serve with chips and salsa. They also had the brunch buffet which looked very inviting but it was $27. They had tacos, taquitos, enchiladas, gorditas, and more and all the trimmings as well as desserts and coffee...it was a feast but I will have to try the next time. I gave the atmosphere 3 stars only because the music was too loud and it was difficult to have a conversation. I prefer music to be playing in the background softly and still be able to have a convo without shouting to be heard. Inside the restaurant was dark and not well lit with little to no natural light coming in. The buffet had areas that could have used better lighting. That said,