In case you didn’t roast any garlic earlier, preheat the oven to 350F.
Cut the top off the whole head of unpeeled garlic, and drizzle some olive oil onto the exposed cloves.
Wrap the head of garlic in aluminum foil, and bake in the oven at 350F for 60 minutes.
When the garlic has roasted for 60 minutes, remove from the oven and allow to cool at room temperature.
When the garlic has cooled enough to handle, carefully squeeze out the roasted garlic from the head of garlic using your hands, and reserve the contents on a plate for later.
For the remaining roasted vegetables, preheat the oven to 425F.
Find a large mixing bowl, and add 3 Tbsp of sunflower seed oil.
Toss the asparagus, zucchini, squash, pepper, red onion, and cherry tomatoes in the sunflower seed oil, until the vegetables are evenly coated.
Season the vegetables with Kosher salt.
Roast the vegetables in the oven at 425F for roughly 15-20 minutes, depending on your desired level of doneness.
*Depending on the size of your sheet trays and ovens, you will probably need to spread the seasoned vegetables out onto two different sheet trays. The more space you have between the vegetables, the better they will take on color. I prefer to line my sheet trays with parchment paper, as it makes cleaning up much easier.
While the vegetables are roasting in the oven, gently toast the sesame seeds over medium heat in a dry nonstick saute pan until they are lightly toasted, and set them aside in a small bowl to cool down.
When the vegetables are roasted and the remaining entrée components and garnishes have been finalized, it is finally time to assemble your roasted vegetable quinoa bowls!
To assemble the bowls, place a scoop of quinoa into the bottom of each bowl, and top each mound of quinoa with a small scoop of the tahini aioli.
Add the roasted garlic that you cooked earlier, in addition to a variety of the roasted vegetables.
Dot the roasted vegetables with small dollops of the tahini aioli.
Add a sprinkling of lightly toasted sesame seeds to each bowl.
Garnish each bowl with an array of fresh basil, mint, parsley and cilantro.
Serve while the roasted vegetables are still warm.