Ingredient

Simple syrup

Equal parts sugar and water: the sweetener behind most of the sours, Collinses and spritzes on the site.

Ratio

1 part white sugar to 1 part water, by volume.

Method

  1. Combine the sugar and hot water in a jar or small pan.
  2. Stir until every crystal dissolves. No need to boil it; boiling only evaporates water and changes the ratio.
  3. Let it cool, then seal and refrigerate.

Shelf life

About a month in a clean, sealed jar in the fridge. If it turns cloudy or smells off, make a fresh batch.

Notes

  • Recipes that say “sugar syrup” (the IBA’s term) mean the same thing.
  • Smaller, more frequent batches stay fresher than one big jar.
  • For a richer texture and longer shelf life, use 2 parts sugar to 1 part water and use about two-thirds as much in a drink.

Suggested as a swap in

Other ingredients