1. Custom Loaf Sizes: The Breville BBM800XL allows you to choose from four different loaf sizes: 1 lb, 1.5 lb, 2 lb, and 2.5 lb. This flexibility lets you bake smaller loaves for everyday use or larger loaves for special occasions or larger families.

2. Custom Crust Colors: You can select from three crust darkness settings: light, medium, and dark. This feature allows you to customize the crust according to your preference, whether you like a lighter crust for softer bread or a darker crust for a richer flavor.

3. Automatic Fruit and Nut Dispenser: One standout feature of the BBM800XL is its automatic dispenser for adding fruits, nuts, or other mix-ins to your bread. The dispenser releases these ingredients into the dough at the optimal time during the kneading process, ensuring even distribution without manual intervention.

4. 13 Automatic Settings: The bread maker offers 13 pre-programmed settings for different types of bread and other baked goods. These settings include basic, whole wheat, gluten-free, crusty loaf, sweet, yeast-free, dough, and more. Each setting adjusts the kneading, rising, and baking times to achieve optimal results for the specific type of bread or dough.

5. Customizable Programs: Beyond the automatic settings, the BBM800XL allows you to create and save your own custom programs. This feature is ideal for experimenting with unique recipes or adjusting existing settings to suit your specific preferences.

6. Smart LCD Display: The LCD screen provides clear visibility of the selected settings, progress indicator, and a countdown timer. It also offers helpful alerts for adding ingredients or for when the bread is ready.

7. Pause Function: If you need to pause the baking process at any time (e.g., to shape the dough for rolls), the BBM800XL allows you to do so without losing your programmed settings.

8. Power Failure Protection: In case of a power outage, the bread maker has a power failure backup feature that retains your settings and continues the baking process once power is restored, ensuring your bread is not ruined.

9. Durable Construction: Made from brushed stainless steel, the BBM800XL is not only stylish but also durable and easy to clean.

10. Recipe Book: The bread maker typically comes with a recipe booklet featuring a variety of bread recipes and suggestions for using its different settings and features.

Overall, the Breville Custom Loaf Bread Maker BBM800XL is designed for both novice and experienced bakers who want to enjoy freshly baked bread with customizable options and consistent results. Its advanced features make it suitable for a wide range of bread types and baking preferences, ensuring versatility and reliability in the kitchen.