generous
US /ˈdʒen.ər.əs/
UK /ˈdʒen.ər.əs/

1.
showing a readiness to give more of something, especially money, than is necessary or expected
:
•
She is always generous with her time and help.
•
He made a generous donation to the charity.
2.
larger or more plentiful than is usual or necessary
:
•
The restaurant serves generous portions of food.
•
He applied a generous amount of cream to his skin.