Never done an Audax but ridden several 200 km rides, one on my own, only stopped in one petrol station so carried all the food for the day bar one drink of milk. Normal basic tool kit + two tubes for me.
Food dried fruit and soreen, one sand which and a banana, bought some drinks along the way.
Don't eat too much dried fruit though as found it gave me the shits, I had to have two emergency nature poos. You should be able to grab something more bung like at the food stations though like pasta or beans on toast.
Never done an Audax but ridden several 200 km rides, one on my own, only stopped in one petrol station so carried all the food for the day bar one drink of milk. Normal basic tool kit + two tubes for me.
Food dried fruit and soreen, one sand which and a banana, bought some drinks along the way.
Don't eat too much dried fruit though as found it gave me the shits, I had to have two emergency nature poos. You should be able to grab something more bung like at the food stations though like pasta or beans on toast.