Prep Time: 3 hours
Total Time: 3 hours
- 5 cups watermelon, cubed, seeds and rind removed (about 1 3- to 4-pound melon)
- 1 cup silver Tequila
- 1/2 cup Cointreau or Triple Sec
- 1/2 cup fresh lime juice
- 1/4 cup sugar
- Watermelon slices (optional), for garnish
Place cut watermelon in airtight container and put into freezer overnight.
Put the frozen watermelon and remaining ingredients into blender and blend until smooth.
Pour into margarita glasses and garnish with a wedge of watermelon if you like.