The characteristic of being healthful; healthiness; wholesomeness.(noun)
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Use "healthfulness" in a sentence
"While common sense might suggest we avoid overconsumption of certain types of foods, there are currently no widely accepted standards to judge the "healthfulness" of individual foods."
"After food quality, 'healthfulness' and 'safety' round off the top three drivers for kosher food purchases."
"Though piggybacking life saving devices on a product that's not known for it's healthfulness is controversial in some circles, many innovators in development work believe there's a lot to emulate in Coke's success."