Wash hands with soap and water.
Cook the sausage patty in the microwave (35 to 70 seconds) or in a pan over medium heat (6 to 9 minutes) according to package directions, until the internal temperature reaches 160 °F on food thermometer.
Drain the patty on a paper towel and set aside.
Spread 2 Tablespoons of cream cheese on each side of the bagel.
Place the bottom of the bagel on a microwave-safe plate and top with ¼ cup cheddar cheese.
Microwave for 15 to 20 seconds to slightly melt the cheese.
Remove from the microwave and top with 1 slice Canadian bacon, sausage, apple ring, 1 slice of Canadian bacon and top with 2 Tablespoons cheddar cheese.
Top with the other half of the bagel and microwave for 7 to 10 seconds to warm and serve.