The process of cooking squash using steam involves suspending the vegetable above boiling water, allowing the heat to gently cook it through. This method preserves the squash’s delicate texture and natural flavors. For instance, cubed butternut squash placed in a steamer basket above simmering water becomes tender and slightly sweet.
Steaming squash offers several advantages. It retains more nutrients compared to boiling, as fewer water-soluble vitamins are leached out. The resulting texture is often superior, avoiding the mushiness that can occur with other cooking methods. Historically, steaming has been a fundamental cooking technique across cultures, valued for its efficiency and health benefits.