Gourmet mushrooms are high-quality, flavorful mushroom varieties grown mainly for their taste, texture, and nutritional value. Some common types include oyster mushrooms, shiitake, lion’s mane, enoki, maitake, and portobello. Unlike regular button mushrooms, gourmet mushrooms have richer flavors and higher nutrient content. They are often grown using natural methods and harvested fresh to maintain quality and freshness.