Ingredients for - DIY Finnish Lonkero (a.k.a. Long Drink)

1. Ice cubes 4
2. Gin, or to taste 2 tablespoons
3. Grapefruit juice, or to taste ⅔ cup
4. Lemon juice 1 tablespoon
5. Lime juice 1 tablespoon
6. Club soda 1 cup

How to cook deliciously - DIY Finnish Lonkero (a.k.a. Long Drink)

1 . Stage

Place ice cubes in a cocktail glass. Pour gin over ice cubes; add grapefruit juice, lemon juice, and lime juice. Top with club soda and stir gently.