a hearty endorsement
hearty
/ˈhär-tē/
adjective
giving unqualified support
enthusiastically or exuberantly cordial : jovial
expressed unrestrainedly
had a bluff and hearty bearing, but he was a rogue
sincere wholehearted heartfelt hearty unfeigned mean genuine in feeling. sincere stresses absence of hypocrisy, feigning, or any falsifying embellishment or exaggeration. wholehearted suggests sincerity and earnest devotion without reservation or misgiving.
noun
a hearty fellow; also : sailor
noun
a strong interest in and desire to eat well
All of the children have hearty appetites.