The Easiest, Creamiest Avocado Carbonara

Name: The Easiest, Creamiest Avocado Carbonara
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Cuisine: European, Italian, Mediterranean
Ingredients: 8 ounces dry spaghetti; 2 slices thick-cut bacon; 2 cloves garlic, minced; 1 ripe medium avocado; 1/4 cup freshly grated Parmesan cheese (1 ounce), plus more for serving; 1/4 teaspoon kosher salt; 1/4 teaspoon freshly ground black pepper