A Springfield Tradition, Made with Family Pride
The best Asian diner spot in Springfield!
Savor Our Famous Cashew Chicken in the heart of Springfield, MO.
Savor Our Delicious Comfort Food
Discover our delicious featured items, crafted with care.
Our Famous Cashew Chicken
The dish that made David Leong famous. Springfield style Cashew Chicken has been a favorite of southwest missouri for over six decades.
Add Item
The Noodle Bowl
A Cantonese favorite, the noodle bowl is made with our delicious chicken broth cooked for over 24-hours. The choice of protein in the noodle bowl is yours, but it also includes ramen noodles, mixed Asian vegetables, Kimchi, fried egg, and fish cake.
Add Item
A Springfield Dining Tradition Since 1963
At Leong’s Asian Diner, every dish celebrates a piece of Springfield history. Chef David Leong first introduced cashew chicken here in the 1960s, creating an iconic dish beloved across Missouri. Today, we proudly continue that tradition, serving flavorful Chinese-American classics made with fresh ingredients and authentic family recipes.
Order NowOrder Springfield’s Favorite Cashew Chicken Online
Skip the wait and enjoy Leong’s from anywhere in Springfield. Our full menu is available for easy online ordering, with pickup and delivery options right to your door. From lo mein to Mongolian beef, your favorite dishes are just a click away.
Start Your OrderCustomer Reviews
Check out our most recent reviews!
Stephen McBee
The OG of all cashew chicken! This was a staple every weekend in my household growing up in the 80s. Every time I come back to Springfield, I always get an order of cashew chicken and this original dish did not disappoint. Great service! Super fun atmosphere plus they have two small private rooms or you can convert ... into one big room that host up to 50 people. You can have buffet style in that room or order individually. Again amazing service. Would recommend. Will come again.! Read More
David DeLaMare
After hearing about Leong's Asian Diner is where Springfield Cashew Chicken came from I had to try it out. Excellent food and service. Thanks and will be back!
Mike
We have eaten here several times. I always get the general chicken, hot with fried rice and an egg roll. The food always comes out hot, the chicken is tender and the vegetables are fresh.
Robert Humphries
First time eating here, food is amazingly good with large portions, service prompt and friendly, restaurant kept clean!! Highly recommended !!
Ashley Kallas
Food was amazing! Service was great and quick! We got to go and everything was accurate and delicious! The Springfield cashew chicken is a must! They also offer the option to get all white meat chicken for only $1 more, sign me up! Soooo good! The sweet and sour sauce for the crab Rangoon was spot on as well! ... Definitely will be back! I had to talk myself out of going two days in a row on my vacation! Read More
Frequently Asked Questions
What type of food do you serve?
What are your most popular dishes?
Do you service Southwest Springfield?
How do you prepare your food?
Do you offer catering services?
What are your hours of operation?
Leong's Asian Diner Locations in Springfield
Visit Leong's Asian Diner in Chesterfield Village for flavor.
Leong's Asian Diner
Business Hours
Sunday:
-
Monday:
-
Tuesday:
-
Wednesday:
-
Thursday:
-
Friday:
-
Saturday:
-