What is the primary use of pale malt in brewing?

Pale malt is primarily used as a base malt for ales because it serves as the main source of fermentable sugars in the brewing process. The enzymes present in pale malt convert starches into sugars during the mashing process, which is essential for yeast fermentation. This malt type typically imparts a light, bready flavor and a pale color to the finished beer, making it particularly suitable for a wide range of ale styles, from pale ales to IPAs.

While it's true that some brewing processes use pale malt in stouts and porters, these styles often feature roasted malts or other specialty malts to add complexity and color. Pale malt is not used solely for lagers, as there are specific lager malts designed for that style, and it doesn't primarily contribute to bitterness, as bitterness is usually derived from hops. Thus, the primary role of pale malt in brewing is to act as the foundational malt in ales, making it a staple ingredient in many brewing recipes.