When should ginger, cardamom, and white pepper be removed to keep the citrus bright?

Expanded Explanation

In this style of recipe, ginger, cardamom, and white pepper should usually come out at the same time as the limes. Because the total infusion is short, those spices are meant to support the citrus rather than dominate it. Once the lime tastes bright and complete, the spice contribution is generally sufficient as well.

White pepper is especially easy to overdo because even a small pinch can move from subtle lift to dry, woody heat. Cardamom can also become too perfumed if left too long, while dried ginger may shift from warm and clean to dusty or overly sharp. If the citrus seems to be fading behind the spice, it is a clear sign that the solids should be removed right away.

A common mistake is assuming mild spices need extra time because the jar still smells soft. In alcohol, spice structure often builds quietly and only becomes obvious after sweetening and resting. Straining all solids together when the lime is ready gives the cleanest result and keeps the final liqueur fresh rather than heavy.