Lone Tree Buffet in Brentwood, CA offers a diverse selection of Mongolian and Chinese cuisine. Their menu features a wide range of options, including hot and cold dishes, sushi, dim sum, and seafood entrees. Customers rave about the accommodating staff, quick service, and fresh, tasty food. With convenient amenities like outdoor seating, a casual atmosphere, and happy hour specials, this buffet is a great spot for lunch or group gatherings. Prices are reasonable, with lunch buffet starting at $16.99 and dinner buffet at $21.99. Despite mixed reviews, many visitors find Lone Tree Buffet to be a worthwhile dining experience, particularly for buffet enthusiasts. The diverse menu, good value for the price, and attentive service make it a solid choice for those looking for a satisfying meal.