Boil your rice with garlic powder and chilli powder mixed in the water and the rice will soak up the powders and become a spicy garlic rice... (Do this with any spice you like to make the rice taste like it)
Veggies same deal.. Coat them calorie free cooking spray, and add spices to them, then throw them in the oven for 30 mins
Chicken I will usually marinate in lemon juice, and 0 cal hot sauce with some spices/herbs and then either fry or bake it
And MUSTARD is the go-to sauce... No cals and low sodium! Booooom!
Those are my go-to's while dieting