Sugar on Snow Parties SEASONAL for as long as we have snow! A delightful Vermont treat. Syrup is cooked to 231 degrees and immediately poured onto snow. The Syrup quickly turns into a waxy taffy that is a pure delight! During March & April. Sugar on snow can be served to large and small groups. Advance reservations requested for large groups. Cost is $2.50 per person. Great to sweeten up the sap in your life!