Gives me no joy to give one star. I've been here...

Gives me no joy to give one star. I've been here so many times but today was my last time. It's so very busy that food quality has gone down. The bugers were simply not cooked and left raw inside. Waitress was great and kind but shes so busy I needed to go find her. Once she saw them she was in full agreement.
The desserts are ok. I stoped ordering them a while back. However, I wanted to give it another chance today.
Riverside Grill, I believe same owners has better food quality hands down. Chicken fried steak is also bigger.
The ambiance is a tad better at Gristmill but River Grill also has an amazing Hill country feel.