Spicy Vegan Cauliflower Roast

1 Preheat the oven to 450 degrees(F).
2 Trim the leaves and stem off of the whole cauliflower as much as possible, but keep it whole. 
3 Now in a small mixing bowl, combine the smoked paprika, brown sugar, ancho chile powder, salt, oregano and cinnamon. 
4 Then add the olive oil and stir to make a spice paste. 
5 Now place the cauliflower on a plate and then rub the spice paste all over the cauliflower. I like to use my fingers so I can get it into all the nooks and crannies. However, you can use a pastry brush if you prefer. Just make sure you spread it all over evenly. Set aside.
6 Next, add the carrots, potatoes, onions and garlic to a large baking dish. Then sprinkle with a few pinches of salt and pepper. Then pour the broth over the veggies.
7 Place the whole cauliflower in the center of the veggies in the baking dish. Then roast for 50-55 minutes or until the cauliflower is brown and tender. 
8 Using a spoon or baster get the broth from the bottom of the pan and pour over the top of the cauliflower until you have saturated the cauliflower.
9 Serve some sliced cauliflower with the roasted veggies and some more broth on top.