A different edible cultivated mushroom from a reputable grower can replace button mushrooms. Cremini, oyster, and other mushrooms differ in texture and aroma; adjust cooking to the species, slice thickness, and recipe.
Fresh or dried mushrooms. Cremini gives a result close to white button mushrooms in many recipes. Oyster mushrooms have a more fibrous texture. Prepare dried mushrooms according to package instructions for soaking and cooking. If using the soaking liquid, follow the product's directions, strain out sediment, and add it to a dish that will be cooked. Do not assume the liquid is naturally salty; adjust salt according to the product and recipe.
Vegetable alternatives. Eggplant or zucchini may replace the texture but will not reproduce mushroom flavor. If adding soy sauce, account for its salt and allergens such as soy and wheat.
Wild mushrooms. Do not use mushrooms that have not been definitively identified by an expert. Appearance and smell are insufficient; cooking does not make poisonous mushrooms safe. Refrigerate fresh mushrooms and do not eat moldy or slimy products.
This content is for informational purposes only and does not replace medical advice. Consult your doctor before making decisions about your health.