Preheat oven to 350 degrees and lightly spray a miniature muffin tin with cooking spray. Gently press one wonton wrapper onto the bottom and up the sides of each greased miniature muffin cup. Bake for 5 minutes or until edges are barely browned.
In a large skillet, cook sausage over medium heat until no longer pink; drain and remove from heat. Stir in the cheese, peppers, onions and salad dressing. Spoon a rounded tablespoonful into each wonton cup. Bake for 5-7 minutes or until heated through.
Notes
You can use all the same color of bell pepper. It's more for color to have the 2 different bell peppers. Source: Taste of Home