wholesome

Short definition from Wiktionary

Adjective

1. 1
   Promoting good physical health and well-being.
2. 2
   Promoting moral and mental well-being.
3. 3
   Favorable to morals, religion or prosperity; sensible; conducive to good; salutary; promoting virtue or being virtuous.
4. 4
   Marked by wholeness; sound and healthy.
5. 5
   Decent; innocuous; sweet.