Do yourself a favor and go to Golden Roads Brewery. It's about a 5 minute uber away but the place is gorgeous and lots of fun. There's also the Anaheim Packing House, also an uber away. Within walking distance there's Puesto and a super nice steak house next to it.
Check out Packing House in Anaheim. Lots of options and everything I’ve had there has been great.
Strong Water is great too but probably too short notice to get in and not sure if you’re a drinker or not
If you have any beer drinkers Unsung Brewing has the force, is is next to the food hall: Packing House. Packing House is on Anaheim Blvd and has every-type of restaurant and can more than handle your group.