A quick and easy 3-ingredient frozen margarita recipe combining frozen watermelon, blueberries, tequila, and fresh lime juice for a refreshing summer drink.
Use only frozen fruit for the best slushy texture. Pulse blend to avoid melting the fruit too much. Adjust sweetness and tartness to taste. Rim glasses just before serving to prevent salt clumping. For a non-alcoholic version, replace tequila with sparkling water or lemon-lime soda.
Keywords: frozen margarita, watermelon margarita, blueberry margarita, summer cocktail, easy margarita, tequila drink, refreshing drink