1 Sugar free Jolly Rancher Watermelon singles to go drink pack
3 oz white tequila
1.5 oz lime juice
1 cup Ice
1/2 cup Water
Garnish: Lime slice
Combine all ingredients except garnish in a high powered blender and blend until smooth. Pour into a margarita glass, garnish with a slice of lime, and serve.
*Note: For a family/kid friendly version leave the tequila out.
I use this blender and it is amazing: