February prices fell 4.1 per cent for cheese, 6.7 per cent for yoghurt and 0.2 per cent for milk.
Global dairy trade auction prices fell between June and November 2018. These were reflected in lower dairy export prices in the December 2018 quarter. Prices, however, have since picked up.
Meat, poultry and fish prices rose 3.5 per cent on the year while restaurant meals and ready-to-eat food prices lifted 2.9 per cent, Stats NZ said. Fruit and vegetable prices were down 0.6 percent on the year while grocery food prices lifted 0.8 per cent and non-alcoholic beverages were up 2.7 per cent.
The 1.7 per cent annual rise was the largest since last April when food prices lifted 2.3 per cent on the year. They were up 0.8 percent on the year in January.
Food prices were up 0.4 percent from January, but after seasonal adjustment rose 0.7 percent. The monthly rise was largely due to a 4.1 per cent lift in soft drinks, water, and juices.
Soft drink prices rose 8.4 per cent, reaching $2.70 per 1.5 litre bottle, Stats NZ said.
The food price index accounts for about 19 per cent of the consumers price index, which is the Reserve Bank's mandated inflation target when setting interest rates.