If you want to see just how much flavor you can squeeze out of a few vegetables, you need to make my Instant Pot Oil-Free Mushroom Gumbo. The veggies cook down to create an intense umami broth that’s thickened with toasted oat flour to make the flavor even more complex. But don’t worry it’s really ... Read More about Instant Pot Oil-Free Mushroom Gumbo The post Instant Pot Oil-Free Mushroom Gumbo first appeared on Plant Based Instant Pot.