Vodka Jell-o shots sound yummy, right?? Well, they are easy to make too. Learn how to make vodka jello-o shots at home in just a few steps. Ingredients: Boiling water - 1 cup Cold vodka - 1 cup Jell-O - 1 packet Method: - Take one cup boiling water, dissolve the Jell-O completely. - Add Vodka. - Mix well. - Pour into the shot glasses or fill the syringes. - Freeze them for about 3 hours until firm.