A quick and easy frozen watermelon margarita with a spicy Tajin rim, perfect for summer parties and backyard gatherings. This refreshing cocktail balances sweet watermelon, tangy lime, and a salty-spicy kick.
Use fresh lime juice for best flavor. Chill glasses before rimming to keep margarita colder longer. Pulse blender in bursts to avoid melting ice. Adjust agave syrup based on watermelon sweetness. Let rim seasoning dry before pouring drink to ensure it sticks well.
Keywords: watermelon margarita, frozen margarita, Tajin rim, summer cocktail, tequila drink, refreshing drink, easy margarita