Falafel, Purple Sweet Potato, Kabocha Squash, Whole Wheat Couscous

I made a simple roasted root vegetable dinner with falafel. My aunt and Dad joined us for dinner; I skipped the falafel balls in my Dad's pita as he avoids garlic. I had forgotten to serve it before photographing, but I also made some whole wheat couscous with onions and bell peppers.