just websearch "<<typeOfCusisine>> restaurants, richardson tx"
Now, let us know where you went and what you thought of the food!!!!!
(that is - get some, give some [i'm not talking orgasms :^])
* Seafood
+ Big Shucks on Coit Rd south of Belt Line. fried shrimp & oysters, raw oysters, boiled shrimp, fried catfish, grilled/blackened fish, Crab Bites (think mini-crab cakes) and delicious Mexican Style Shrimp Cocktail!!!
reasonable prices (in my foodie opinion)
https://awshucksdallas.com/ and
https://awshucksdallas.com/menu.pdf
* Mexican
+ Fernando's Mexican at City Line (on Plano Rd just south of Bush tollway) (never been there myself)
+ Mena's Tex-Mex Grill Cantina (on Campbell just east of US 75 Central Expwy)
+ down home(?) Dos Arroyos Comida Casera (on Custer Rd south of Renner)