Creamy Garlic Pasta

I saw this on Pinterest (original link is here) and thought it looked like a good dish to try.  Quick and easy to put together, it's a recipe I'd make again.

2 tsp olive oil
4 cloves garlic, minced
2 tbsp butter
¼  tsp salt
½ tsp pepper
3 cups chicken stock
½ lb spaghetti or angel hair pasta
1 cup grated parmesan cheese
¾ cup heavy cream
2 tbsp chopped fresh parsley

In a pot, bring the olive oil to medium-low heat. Add the garlic and stir, allowing it to cook for 1-2 minutes. Mix in the butter until melted. Add the salt, pepper and chicken stock. Raise the heat to high and let it come to a boil. 

Once it is at a rolling boil, add the pasta and cook for as long as the box’s directions indicate. Reduce the stove to medium heat and mix in the parmesan until completely melted. Turn off the heat and stir in the cream and parsley. Serve immediately.