STEP-BY-STEP
Step 1: Clean the mushrooms with tissue or a quick rinse and then cut into desired size – perhaps 1 inch slices, or into quarters if you are preparing a closed cup mushroom.
Step 2: You want the mushrooms to be crowded in the pan so find a pan-size that is suitable for the amount of mushrooms you are cooking. Pour in enough water to just about cover the amount of mushrooms you want to cook (don’t add the mushrooms yet!) and wait to boil.
Step 3: After your water begins to boil, add in around a tablespoon of butter or oil and a teaspoon of salt, plus any other seasoning you fancy. Then add your mushrooms.
Step 4: It’ll take around 15 minutes at a rolling boil to cook around ½lb of medium-sized mushrooms.
Step 5: You’ll know when they’re cooked as they’ll darken in colour and soften as the water starts to evaporate. Your mushrooms are now ready to use.
Step 6: If you decide not to use all your mushrooms right away, let them cool, cover them and then pop them in the fridge. They’ll keep happily for up to five days.