01 - In a small bowl, combine melted butter, brown sugar, and cinnamon until smooth. Transfer this mixture to a piping bag or a zip-top bag with a corner snipped to allow for piping. Set aside.
02 - Whisk together softened cream cheese, powdered sugar, milk, and vanilla extract in a bowl until a smooth consistency is achieved. Set aside.
03 - In a large mixing bowl, thoroughly whisk together the all-purpose flour, granulated sugar, baking powder, and salt.
04 - In a separate bowl, combine the milk, eggs, melted butter, and vanilla extract. Pour the wet ingredients into the bowl with the dry ingredients and stir gently until just combined. Avoid overmixing.
05 - Warm a non-stick skillet or griddle over medium heat. Lightly grease the surface with butter or oil to prevent sticking.
06 - Pour approximately 1/4 cup of the pancake batter onto the heated skillet for each pancake. Immediately pipe a swirl of the prepared cinnamon mixture onto the surface of each pancake, starting from the center and spiraling outward.
07 - Cook the pancakes until small bubbles begin to form on the surface and the edges appear set, which should take about 2 minutes. Carefully flip the pancakes and cook for an additional 1-2 minutes, or until they are golden brown and cooked through. Wipe the skillet clean between batches and repeat the process with the remaining batter and cinnamon swirl.
08 - Serve the cinnamon roll pancakes warm, generously drizzled with the prepared cream cheese glaze.