18 Jan GG&T (CITRUS)
Fill the glass with ice. The larger the ice blocks the better.
Pour 50ml of Geometric Gin over the ice.
Pour 50ml of Symmetry Citrus Tonic.
Peel lemon, grapefruit or yuzu zest, 5 to 10cm long, squeeze the oils into the glass and drop it in.
With a stirring spoon, pour ice cold soda water to the brim, gently raising the cordial to blend with the water.