When I stopped by the Logan Square Farmers Market a couple of weeks ago, I visited River Valley Ranch Farm's stand. They are from Burlington, Wisconsin and are the oldest mushroom farm in the Midwest. They started in 1976 as just a two-man company. Now, they ship all over the country, and they have a prominent presence at many farmers markets in Chicago.
They always offer a great variety of mushrooms, and I especially love their brown paper bag special medley for just 10 dollars. That's a great buy! I got cremini (aka or baby bella), shiitake and oyster mushrooms this time. The medley is a fun way to experience new mushrooms you wouldn't normally find in your grocery store and find different ways to cook the varieties.
Washing mushrooms is a controversial subject among chefs. I personally do not wash them because mushrooms are like little sponges and can absorb water. You also lose some of the nutrients when washing. Instead, I use a damp paper towel or brush to wipe off any dirt on the mushrooms.
It's also important to use high heat and a large pan when cooking mushrooms, like our Owner/Chef Shelley Young demonstrates in this video:
When I was a child in Germany, my grandmother used to take me to the forest to forage for mushrooms. She would give me hints about what to look for, which ones were the edible ones and which ones to avoid. These were very early morning adventures in search of the great fungi! The variety was not great; we mostly found Portobello mushrooms but they were delicious grilled or pickled.
Mushrooms are also good for you! They are excellent sources of Vitamins B and D, niacin, fiber and are rich in potassium. In fact, a large Portobello mushroom has as much potassium as a banana! They boost your immune system and have been linked to decreased blood pressure and cholesterol levels. Naturally light, one serving of mushrooms has just 20 calories and zero grams of fat.
If you want to be on the lookout for unusual varieties of mushrooms at your local farmers market, don't miss these posts about some of Shelley's favorites:
If you are lucky enough to procure some French-style mushrooms such as chanterelle, oyster, etc., put them to use in this French-Style Sautéed Mushrooms with Polenta Bake.