1. Preheat your oven to 375°F (190°C) and line a baking sheet with parchment paper or lightly grease it.
2. In a large mixing bowl, combine the ground beef, ground pork, breadcrumbs, Parmesan, parsley, minced garlic, egg, salt, and pepper. Use your hands or a spoon to mix gently until just combined—overmixing can make meatballs tough.
3. In a small bowl, mix together the softened cream cheese, buffalo wing sauce, and ranch dressing until smooth. This will be the creamy, spicy filling that surprises everyone.
4. Take about 2 tablespoons of the meat mixture and flatten it in your palm. Spoon about a teaspoon of the buffalo ranch cream cheese mixture into the center.
5. Carefully wrap the meat around the filling, rolling it into a tight ball. Place the stuffed meatball on the prepared baking sheet. Repeat with the remaining meat and filling.
6. Heat a tablespoon of oil in a large skillet over medium heat. Working in batches, brown the meatballs on all sides—this should take about 5-7 minutes. This step locks in flavor and gives a beautiful crust.
7. Transfer the browned meatballs back to the baking sheet and bake in the preheated oven for 15-20 minutes, or until cooked through (internal temperature should reach 160°F).
8. Remove from the oven and let them rest for a few minutes before serving. Garnish with chopped green onions or chives if desired.

From my experience, browning the meatballs first adds so much more depth to the flavor and prevents them from drying out. It’s a little extra step that’s totally worth it, especially when you want that perfect balance of crispy outside and tender, juicy inside.