Stir sugar, cream, and milk into a saucepan over low heat until sugar has dissolved. Heat just until mix is hot and a small ring of foam appears around the edge.
Transfer cream mixture to a pourable container such as a large measuring cup.
 Stir in liqueur, vanilla extract and chill mix thoroughly, at least 2 hours. (Overnight is best.)
Pour cold ice cream mix into an ice cream maker, turn on the machine, and churn according to manufacturer's directions, 20 to 25 minutes.
When ice cream is softly frozen, serve immediately or place a piece of plastic wrap directly on the ice cream and place in freezer to ripen, 2 to 3 hours.
Wallace's is a great place to visit even if you're not looking to
stock up on gardening supplies. It's beautiful inside and out, with some space dedicated to inside decor and
jewelry, and tons more to the beautification of your patio, lawn, and garden. I went there on a mission to find my
mom a succulent and a tiger lily for Mother's Day and we were all thrilled with the results, so much so that I
returned make an identical purchase for my grandmother!