Start by filling your Cosmo cocktail kit with vodka. Refrigerate for 3 days. Strain and add liquid back into the jar.
2 oz Cosmo-infused vodka
Cranberries and edible flowers for garnish (optional)
Add 2 oz Cosmo-infused vodka, a splash of cranberry juice, and a squeeze of fresh lime to an ice-filled shaker. Serve straight up in a martini glass. Garnish with lime wheel (or get fancy and garnish with cranberries and edible flowers!)