Line a baking sheet with parchment paper and spread veggies across it in one single layer. Toss with extra-virgin olive oil, sea salt, and black pepper. Bake for 45-5o minutes, or until veggies are soft and start to blister.
Heat oil in a medium saucepan over medium-high heat. Add in onion, garlic, and herbs and cook until the onion turns translucent. Add in cauliflower rice and lemon and cook for 5 minutes. Take off heat and set aside.
Assemble the bowl! Place roasted veggies and cauliflower rice in serving bowls of choice. Top with hummus, feta cheese (if using), and serve right away or store in an airtight container for later.
*To make this dish with regular rice, follow the directions on your basmati rice package, and add fresh herbs, garlic, and onion to the water while cooking your rice!