In a pot, add a teaspoon of olive oil and sauté the onions. Add a pinch of salt. Cook them until translucent over a medium heat
Add the ground beef and a few generous sprinklings of salt and pepper, and a pinch of the crushed red pepper flakes. Add the garlic to sauté with the meat. Increase the heat to high to brown the meat and get rid of any water and oil
When the liquids have reduced and the meat has browned, add the wine, mushrooms, thyme
Simmer over a medium-high heat until the wine almost completely reduces. Add the tomato sauce. Add the basil leaves, nutmeg, cinnamon, and sugar and stir.
Bring to a simmer over a low heat and let reduce until sauce thickens. Add more salt or any of the other spices as needed or to preferred taste. While sauce is reducing, cook the pasta. Drain the pasta once cooked
Transfer the pasta into a large serving plate or small dining plate and top with the Bolognese. Top with some grated Pecorino Romano or a cheese of your choice