Preheat the oven to 350°F. Grease a 12-cup muffin tin with cooking spray.

Cook bacon and drain on paper towels. Chop into small pieces.

In a large bowl, mix together bacon and all remaining ingredients until well combined.

Pour mixture equally into the prepared muffin cups.

Bake for 25-30 minutes until a toothpick inserted into the center of a muffin comes out clean.