Preheat oven to 375 degrees. Generously spray 24 muffin cups with cooking spray. Set aside.
In a small bowl, stir together baking mix and butter. Next, add 2 tablespoons of hot water. Stir until a soft dough forms.
Press a rounded spoonful of dough on the bottom and up the sides of each muffin cup.
In a medium skillet over medium heat, cook bacon until crisp. Crumble and divide crumbled bacon evenly among cups.
In another small bowl, whisk together half and half and egg until well blended.
Then toss in seasonings, mixing evenly. Transfer about 1 1/2 teaspoons of this mixture into each muffin cup. Sprinkle Swiss cheese evenly over the tops.
Bake for 20 minutes or until edges are golden and centers are set.