King's Landing - Garden Grove

Everything at this place is fantastic. The new owners have really done a wonderful job since taking over. Be sure to try the smoked pork chop sandwich!

This restaurant is fantastic! It’s a great spot to enjoy authentic German cuisine and find imported goods like beers, breads, candies, and more. The sandwiches are delicious and generous in size — they really don't hold back on the filling! I absolutely loved the Reuben sandwich, which featured thinly sliced corned beef and homemade sauerkraut. Plus, each sandwich comes with pickles! The German potato salad was also exceptional. They offer homemade breads and sausage packs for sale in addition to their deli selection. I’ll definitely be returning to try more items from their menu and to buy more German imports! I highly recommend checking this place out!

Stopped at Mattern this afternoon for our favorite sandwich a Pastrami Reuben with sauerkraut YUM!! Their sandwiches are the best around! And as an added bonus, they have an awesome deli with a great selection of sausages, pastrami, deli meats and cheeses. One of our favorite sausages is the Gyulai which comes in both regular and spicy both are really good! It's kind of like a slim jim. We like to take it on our road trips along with string cheese and crackers it's a great on the go snack. And if you get a sandwich, be sure to pick up a side to go with your sandwich my side of choice is the coleslaw, but they also have a good German potato salad. The sandwiches are very generous and my hubby and I usually share one sandwich. Just a side note They also have some baked goodies like a pretzel or turnover but they sell out quickly. Enjoy!!

Ive been going to Mattern since I was in high school. It was always the go to in my family German foods. Service is always good, even when it is crowded and the cold cuts are always fantastic.

I visited for lunch and ordered the smoked pork chop sandwich, while my wife opted for the German cold cut sandwich. Both sandwiches were served on hoagie rolls. They've recently switched their bread supplier to OC Baking, which is a significant upgrade! I highly recommend this place! We’ll definitely be back!