Relative Clauses

I will talk to the chef who I did the cooking classes with.

This evening there's a party at my favorite pizzeria, which will be 15 years old next week.

That's the woman whose daughter is going to work as a server at our cafe.

That is the waiter who I asked for a drink.

Amy's coat, which was pretty expensive, was stolen from the restaurant.

This is the recipe that my dad found on the internet.

The chef in the school cafeteria, who has been working there for 30 years, is going to retire soon.