Yes, you can use ground coffee with Breville coffee makers. Breville offers a variety of coffee makers, including espresso machines and drip coffee machines, that are designed to accommodate ground coffee. Most of these models feature a brew basket or portafilter where you can place your ground coffee directly. It is important to use the appropriate grind size for the type of coffee maker you are using. For example, espresso machines typically require a fine grind, whereas drip coffee makers and French presses may work best with medium or coarse grinds. Additionally, Breville coffee makers often come with built-in grinders, allowing you to grind your own beans fresh for each brew, which can enhance the flavor and aroma of your coffee. For specific instructions or recommendations related to your particular Breville model, visiting the Breville website can provide valuable insights and guidance.