Heat 2T of olive oilin a saute pan over medium heat until shimmering. Add the diced onions and saute until translucent, 6-8 minutes.
Add 2 cloves of minced garlic and saute until fragrant, 2 minutes. Stir in the 1 lb of Ground Beef and brown.
Once the beef has browned, drain off the excess fat.
Add the Pasta Sauce, tomato paste, remaining garlic, diced tomatoes, brown sugar, and red pepper flakes. Stir to combine.
Simmer 1-2 hours to reduce. Taste and adjust with salt, red pepper flakes, and sugar.
Before serving, stir in ¼C chopped basil.
Fill a stock pot with enough water to cover noodles by 2 inches. Salt water if desired. Bring water to a rolling boil.
Add noodles and cook to desired doneness, about 5 minutes.
Strain noodles and return to pot. Add 1T salted butter and stir to melt/combine.
Combine sauce and noodle and enjoy!