A quick and easy refreshing summer drink combining sweet watermelon, tangy lemonade, and a spicy-salty Tajín rim for a perfect icy treat.
Pre-freeze watermelon chunks for an hour to speed chilling but avoid freezing too long to prevent icy crystals. Use light, even coating of Tajín on rims for best flavor. Blend in batches if blender is not powerful. Best served fresh. Leftovers can be refrigerated up to 24 hours and re-blended before serving.
Keywords: watermelon lemonade slush, tajín rim, summer drink, refreshing beverage, easy slush recipe, Mexican drink, icy drink, watermelon drink