In a large mixing bowl, whisk together the all-purpose flour, baking powder, salt, and granulated sugar until evenly combined. In a separate bowl, vigorously beat the eggs, then add the milk and vanilla extract. Whisk until fully integrated. Gradually stir in the melted unsalted butter, ensuring a smooth consistency.
Gently pour the wet mixture into the bowl of dry ingredients. Using a spatula or wooden spoon, mix until just combined; it's okay if the batter remains a bit lumpy—do not overmix. Allow the batter to rest for about 5 minutes to thicken slightly.
In a small bowl, mix the brown sugar and ground cinnamon together until well distributed. Set this aromatic blend aside for later.
Preheat a large non-stick skillet or griddle over medium heat until hot. Pour approximately 1/2 cup of pancake batter onto the skillet for each pancake. Gently spread the batter into a larger circle using the back of a spoon or a spatula.
Before the batter starts to set, sprinkle a portion of the cinnamon-sugar mixture in a spiral pattern over the pancake. Using a toothpick or skewer, lightly swirl the cinnamon mixture into the pancake design. Cook for about 3-4 minutes, or until bubbles form on the surface and the edges appear set.
Carefully flip the pancake with a spatula and cook for an additional 3-4 minutes, or until the pancake is golden brown and cooked through. Repeat this process with the remaining batter, adjusting the heat as necessary.
As the pancakes are cooking, in a mixing bowl, blend the softened cream cheese with the powdered sugar until smooth. Gradually add 1-2 tablespoons of milk to achieve a smooth, pourable consistency. Adjust with more milk if desired for an ideal glaze texture.
Stack the giant cinnamon roll pancakes on a large serving plate and generously drizzle the cream cheese glaze over the top, allowing it to cascade down the sides. For an additional touch, sprinkle some remaining cinnamon-sugar mixture over the pancakes for garnish.
Notes
For an extra touch, garnish with fresh fruits or whipped cream.