We really are swimming in basil this time of year. All of our cherry tomatoes are gone, but we're still bringing in a couple romas a night. Our lettuces are gone too, but I still have a little bit of kale that isn't too woody. But, I digress, back to the basil. Pesto is great and all, but most people use it to dress hot pasta. I'm low-carb'ing it, so that's not an easy option for me. What other low carb ways could I enjoy pesto and use up all this basil? Stuffing it into mushrooms and adding lots of rough chopped walnuts sounded pretty delicious. Here's what I came up with.
Preheat oven to 375 F. Remove stems from mushroom, removing tough bottom portion. Coarsely chop and set aside in a medium bowl. On a sheet pan lined with aluminum foil, place mushrooms stem side up, rub with olive oil and sprinkle with salt. Cook for 15 minutes or until liquid fills the cap and begins to reduce. In the bowl with the chopped mushroom stems, add walnuts, pesto, garlic and a pinch of salt. Fill the mushroom "cups" with the filling, and cook for 20 minutes. I served mine on a bed of freshly made marinara, you could also add these to a salad, or eat on their own.
Makes 4 servings, Recipe from Serious Eats
Combine all ingredients in a mortar and pestle (see link above), or in a food processor.