If you've never tried, growing mushrooms at home is fun and rewarding. The bags Mushroom.st sells are larger than most others I've found. They will grow a bunch of delicious mushrooms. Growing bags brought me to trying mono-tubs and other methods. But this is the easiest way to start but there's lots of science and technique to learn if you want to dig in.
Lions Mane are my favorite! So yummy and good for you.