Assemble the ingredients. Spray a 24-cup mini muffin pan with no stick cooking spray. Preheat the oven to 350 degrees F.
Crumble and brown the sausage in a medium size skillet, drain the grease. Stir in the can of green chiles. Do not drain the chiles.
Evenly divide the sausage between the mini muffin cups. (Start with 1 Tablespoon each). Top with the green and red bell peppers, jalapenos, and onions.
Evenly divide the cheese between the muffin cups. (I start with a pinch of cheese in each and keep dividing it)
In a medium size mixing bowl, using an electric mixer, combine the eggs, half-and-half, hot sauce, salt and pepper. Pour into a glass measuring cup and divide evenly between the mini muffin cups. Let it trickle in to avoid the mixture running over in the pan. Fill each muffin cup.
Bake until the egg bites are set, about 16 minutes.
After removing the pan from the oven, allow it to cool about 5-10 minutes on a wire cooling rack. May sprinkle additional cheese over the egg bites if desired. To remove the mini quiche, run a butter knife (or plastic knife) around the edges to loosen the eggs. Lift out carefully and place on a wire cooling rack.
Transfer egg bites to a serving platter and set out optional toppings if serving at this time. Refrigerate in an airtight container if serving later.