Key West Margarita Recipe
1 1/2 oz tequila
1 oz melon liqueur
1 oz Pina colada mix
1/2 oz lime juice (or substitute 1/2oz Margarita Texas Mix)
1/2 oz orange juice
1 dash grenadine
1/2 cup crushed ice
Mix all in blender. Blend at slow speed until smooth and pour into a glass.
Source: Margaritatexas