pumpkin cottage cheese sheet pan pancakes

0 Heat the oven to 425°F. Line a 13×18-inch rimmed baking sheet with parchment paper; coat the parchment and sides of the pan with nonstick cooking spray.
1 Melt the butter in a medium bowl; let cool slightly. Add the cottage cheese, milk, pumpkin, eggs, and vanilla and whisk to combine.
2 In a large bowl, whisk the flour, sugar, pumpkin pie spice, baking powder, baking soda, and salt. Fold in the pumpkin mixture and stir until just combined.
3 Scrape the batter into the prepared baking sheet; smooth with a spatula. Top with chocolate chips (feel free to add more if you want!) 
5 Bake until puffed and a toothpick comes out clean, 10 to 12 minutes. Brush with a little melted butter, if desired (just avoid the chocolate chips since they’ll be melty).
4 Slice into 12 pieces and serve with more butter and maple syrup.