Food & Cooking Recipes Dinner Recipes Dinner Side Dishes Green Beans and Mushroom Saute Be the first to rate & review! By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on September 28, 2016 Print Rate It Share Share Tweet Pin Email Servings: 4 Ingredients 2 tablespoons olive oil 1 shallot, minced 8 ounces portobello mushroom caps, cleaned, halved, and thinly sliced ¾ pound green beans, trimmed Coarse salt and freshly ground pepper Directions In a large nonstick skillet, heat oil over medium heat. Add shallot, and cook, stirring, until translucent, 3 to 5 minutes. Add mushrooms, and cook until tender, 8 to 10 minutes. Add 3/4 cup water and green beans. Season with salt and pepper, stir to combine, and reduce heat to low. Cover, and cook until beans are crisp-tender, 7 to 10 minutes. If any liquid remains, raise heat, and cook until it evaporates. Rate it Print