If you are following a diet and it's working to reduce bodyfat; just a case of adjusting this to create a calorie surplus.
Protein will typically stay the same slightly lower if want as carbs are protein sparing, then carbs I would start at around 2g per lb of bodyweight and fat less than 0.5g per lb of bodyweight.
So working this out im 158 lbs. So 300g carbs and say 50g of fat? Does that sound about right?