Bring a pot of salty water to a boil and cook the pasta according to package instructions.
While the pasta is cooking, chop the onion and slice the garlic.
Cut the meat in bite size pieces.
Heat the olive oil in a non-stick skillet.
Add the onion and cook for 3-4 minutes until soft.
Add the garlic and saute for 1 minute more until fragrant.
Add the meat and cook for 1 minute on each side.
Stir in the tomato paste and simmer until the meat is cooked through, for 5-6 minutes more.
Season with salt and pepper to taste.
Remove the skillet from the heat and add the chopped basil leaves. Stir for the flavors to combine.
Rinse the pasta under running water.
Transfer the pasta on 2 serving plates, add the sauce and garnish with more basil leaves to serve.