To expand your restaurant, you need to earn enough coins by serving customers efficiently. Once you have sufficient coins, tap on the 'Expansion' option in the restaurant menu to unlock additional areas.

You can serve various dishes such as burgers, sushi, and desserts. Each dish has its own unique recipe that can be unlocked as you progress in the game, enhancing your menu selection.

New recipes can be unlocked by completing specific levels and objectives. As you level up, additional recipes become available, allowing you to diversify your menu and attract more customers.

Attracting customers requires upgrading your restaurant’s decoration, staff, and menu. Increasing the restaurant's appeal can draw in more visitors, leading to higher sales and better ratings.

To manage staff effectively, assign tasks based on their strengths. For example, hire chefs for cooking and waiters for serving. Continuously train and upgrade your staff skills to improve efficiency and service quality. Steps: 1. Access the staff management menu. 2. Select a staff member to train or upgrade. 3. Allocate resources for training. 4. Assign tasks based on their strengths.