1- As you finish boiling the cauliflower, strain it until dries. Place the cauliflower on a baking pan lined with a baking sheet. Mix the coating ingredients all together then brush the cauliflower with the mixture.
2- Place it in the oven for 30 to 40 minutes. As you are about to remove it from the oven, put on the upper griller to brown it.
3- Bring all the sauce ingredients together, mix them and cook them. Stir until the sauce comes to a boil. As it does, remove the pot from the heat.
4- Just as the cauliflower is out of the oven, pour the sauce over it then serve it with slices of lemon.