Fallbrook is often referred to as the 'Avocado Capital of the World,' so make sure to dedicate a day to exploring its avocado farms and orchards. Start your day with a visit to the California Avocado Festival, held annually in Fallbrook. Enjoy avocado-themed food, live music, and browse through local vendors. Afterward, take a tour of one of the avocado farms in the area, where you can learn about the cultivation process and even pick your own avocados. End the day with a delicious avocado-inspired dinner at one of Fallbrook's restaurants.