Jul 14 2026
RestaurantsProof On MainClassic Highball Recipe

Classic Highball Recipe

Inspired by Proof On Main
Time5m
Serves1

Suntory Toki, KY Straight Ice Column, Powerful Soda, Grapefruit Twist

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Ingredients

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Main Ingredients

Method

Preparation

  1. 1

    Chill the Glass

    Place a highball glass in the freezer or fill it with ice water to chill while preparing the drink.

  2. 2

    Add Ice

    Remove the glass from the freezer or discard ice water. Fill the chilled glass with fresh ice cubes, about 1 cup.

  3. 3

    Pour the Whiskey

    Measure 2 oz of Suntory Toki Whiskey using a jigger and pour it over the ice in the glass.

  4. 4

    Top with Soda

    Slowly pour 4 oz of high-quality soda water over the whiskey to maintain the carbonation.

  5. 5

    Garnish with Grapefruit

    Take a slice of grapefruit and twist it over the drink to release its oils before placing it on the rim of the glass.

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