Whole Milk (Best Option)
1:1 (1 cup milk per 1 cup chicken broth)Whole milk works well because it provides both water and fat, which are essential for the tender crumb and moist texture of pound cake. The lactose in milk also contributes to browning and subtle sweetness, improving flavor complexity.
For best results, use milk at room temperature to ensure even mixing and avoid curdling. Be mindful that milk adds dairy notes, which are desirable in pound cake but may not suit dairy-free diets.
Compared to chicken broth, whole milk enhances richness and sweetness, producing a more traditional pound cake texture and flavor.