These mini cheesecakes can be vegan if you use vegan cookies and soy cream cheese instead of regular cream cheese.
Raspberries can be replaced with other fruit you like: strawberries, wildberries, peaches or apricots, adjust the sauce cooking time accordingly (larger fruits will require longer cooking).
For the sweet tooths you can also prepare a delicious chocolate topping by melting good dark chocolate with a dash of milk or cream (these can be plant based too).