Fry the bacon in a skillet over medium-high heat until slightly crisp, about 8 minutes.Serve immediately (while it's still very creamy) or pour into a buttered baking dish, top with extra cheese and bake until bubbly and golden on top, 20 to 25 minutes. Pour in the drained, cooked macaroni and stir to combine.Taste the sauce and add more salt and seasoned salt as needed! DO NOT UNDERSALT. Add 1/2 teaspoon salt, 1/2 teaspoon seasoned salt and the pepper. Pour the egg into the sauce, whisking constantly. Take 1/4 cup of the sauce and slowly pour it into the beaten egg, whisking constantly to avoid cooking the eggs.Pour in the milk, add the mustard and whisk until smooth. Cook for a couple of minutes, whisking constantly.
In a large pot, melt the butter and sprinkle in the flour. Cook the macaroni until still slightly firm.Serve as delicious toppings for macaroni cheese. Put the bacon, caramelized onions and crumbled gorgonzola into separate bowls. In a separate pan, cook the onions in the butter over a low heat until caramelized, 20 to 30 minutes, stirring occasionally. Remove from the pan and cut into bite-size pieces. TOPPINGS: Fry the bacon in a skillet over medium-high heat until slightly crisp, about 8 minutes. Pour in the drained, cooked macaroni and stir to combine. Taste the sauce and add more salt and seasoned salt as needed. Take 1/4 cup of the sauce and slowly pour it into the beaten egg, whisking constantly to avoid cooking the eggs.