Name: Bittered Gin Sling
Ingredients: ice; 1.5 (1.5 fluid ounce) jiggers gin; 0.75 ounce sweet vermouth; 0.5 ounce lemon juice; 0.5 ounce simple syrup; 2 dashes bitters (such as Angostura®); 2 ounces club soda, or as needed; 1 (2 inch) piece lemon peel for garnish

Ingredients

ice
1.5 (1.5 fluid ounce) jiggers gin
0.75 ounce sweet vermouth
0.5 ounce lemon juice
0.5 ounce simple syrup
2 dashes bitters (such as Angostura®)
2 ounces club soda, or as needed
1 (2 inch) piece lemon peel for garnish

Steps

Put ice in a cocktail shaker. Pour in gin, vermouth, lemon juice, simple syrup, bitters. Shake well. Add ice to a highball glass. Strain cocktail into highball glass, top off with club soda, and garnish with lemon peel.