Heat pan on medium and add oil and garlic, cook for 3 minutes until garlic is fragrant.
Add cauliflower, zucchini, turmeric, coriander, smoked paprika and cumin and cook for 5 minutes stirring often so that the spices do not burn.
Add bell peppers and cook for 2-3 minutes
add water, salt, chickpeas and and cous cous and cover the pan, let boil for 2 minutes and turn off the heat to finish steaming the cous cous. Add baby spinach to the top, cover again and let sit covered for 5 minutes.
Lastly, add the cherry tomatoes without cooking more, fluffing and folding in geintly with a fork. Spinach will have wilted and all water will have been absorbed by cous cous. Top with crushed red and black pepper.
To make the tahini drizzle, mix the ingredients in a small bowl and whisk.