Preheat the oven to 375°F. Overlap the crescent dough sheets to fit a 10x15 baking sheet, pinch the seams to seal. Fold under any excess dough around the edges. Bake for 13-15 minutes until golden brown. Let cool completely.

In a medium-sized bowl stir together the cream cheese and sour cream until combined. Spread this mixture over the crescent dough leaving a crust edge. 

Using 2 star vegetable cutters, one larger to make a large star for the top of the tree and a smaller one to make smaller stars for the tree. Take off the top and bottom of the peppers and take out the core. Cut out your star shapes and set aside.

Using a butter knife, sketch out a template in the cream cheese of the shape of the Christmas tree you want or whatever shape you are going for.

Fill in the tree shape first with the broccoli. The white cream cheese around the tree, fill those areas in with the cauliflower florets.

Next, sprinkle the carrots all over the tree. Add the top star and smaller stars over the tree randomly. Add the halved tomatoes to the tree. Sprinkle everything with the red onion and scallions. Slice and serve!