Sweet potato and kale pizza

1 large sweet potato, sliced thin

1 small red onion, diced

Plenty of kale 

Pizza dough

Olive oil

Balsamic vinaigrette

Fresh cracked black pepper

Salt

Rosemary 

Gruyere 

Toss sweet potato and onion with olive oil, salt and pepper. Bake 12 minutes at 400F. 

Rub olive oil, pepper and rosemary into pizza dough. Heap on sweet potatoes, onions, and kale. Drizzle balsamic vinaigrette over kale. Grate gruyere over the top. Bake at 475F for 10-15 minutes.