Drizzle cauliflower with olive oil, sprinkle with spice mix and rub with your hands, so that it all is covered.
3 tbsp olive oil
Bake cauliflower in oven for 20-30 minutes until soft and golden.
Meanwhile, prepare tahini sauce. On a hot pan, medium heat, toast sesame seeds, stirring with wooden spatula, until golden, but not brown! Transfer to a wide plate and let cool.
1/2 cup sesame seeds
Then transfer seeds to food processor, add lemon juice, 1 tbsp olive oil and water. Process until smooth, adding more oil gradually. Add salt to taste.