This is the sauce that I LOVE! I buy it at Sam's Club, but I'm sure you can get it at any grocery store as well.
meatballs (however many you need--I usually do around 16 so we have some for leftovers)
spaghetti sauce
spaghetti noodles (I like to use whole grain thin spaghetti--the brand I've been getting is Barilla)
parmesan cheese (optional)
Place meatballs on a baking sheet & cook according to package directions (mine go straight from the freezer into the oven at 375 degrees for 10-15 minutes). While the meatballs are cooking, I like to heat up the sauce in a pot on the stove & boil water (in a separate pot) for the noodles. After the meatballs are done cooking, I add them into the sauce & let it simmer while I cook the noodles (the thin spaghetti only takes 6-8 minutes to cook). Once the noodles are done, drain them & then top with the sauce & meatballs. Sprinkle parmesan cheese on top if desired.