Home-made Ice-cream jenterspill

Oops! Susan's friends have just paid her a surprise visit and she's a bit ashamed for she has no yummy, summer-perfect dessert to spoil them with! Would you help her... save the day by cooking a finger-licking good, refreshing icecream? Help her buy all the ingredients she needs, prepare the mouth-watering summer delish and then decorate it with all kinds of eye-tempting toppings, too!