Strawberry Mango Margaritas

Bahan-bahan (4 porsi)

• 2 cups frozen strawberries, hulled
• 1 mango, peeled, cored and diced
• 2 1/2 cups crushed ice
• 1/2 cup tequila
• 2 Tbsp . fresh lime juice
• 1/4 cup sugar
• 3 Tbsp . Cointreau (orange-flavored liqueur)
• optional garnishes: fresh strawberries, diced mangoes, lime wedges, and/or salt for the rims of glasses