Ground beef: place a large saute pan on the stove on heat heat. Add the olive oil, garlic, onion, beef, salt and pepper. Cook till browned using a wooden spoon to break up any clumps of meat as you go. This will take 5 to 8 minutes.
Pasta: read and follow the instructions on the penne packet to cook it in a large sauce pan of boiling salted water. Moments before draining, use a heat proof jug to scoop out 1 to 2 cups of pasta water. Then drain using a colander and discard the rest of the water.
Sauce: once the meat is cooked add the sauce ingredients. Pour in the tomato passata, diced tomatoes, tomato paste, Worcestershire sauce, Italian herbs and sprinkle the bouillon cubes over the top. Stir to combine, reduce the heat to low and simmer for 15 minutes stirring occasionally.
Combine: once the bolognese sauce has simmered for 15 minutes, add the cooked drained pasta to the pan, then pour in ½ cup of reserved pasta water. Use a wooden spoon to gently toss and combine.
Garnish: sprinkle cracked black pepper over the top with grated pecorino romano cheese and fresh basil leaves. Provide forks and spoons for serving.