Roasted Green Beans with Cranberries and Walnuts: if you're wanting to amp up the nutrition in your boring veggie side dishes, here's the place to start! Omega 3 rich walnuts and antioxidant rich cranberries make this an incredibly nutrient rich dish!
Put trimmed green beans and sliced mushrooms in a gallon ziploc with 2 Tbs each of olive oil and balsamic vinegar. Shake to coat, then spread evenly on a rimmed baking sheet. Roast at 450 for minutes, then sprinkle with kosher salt, pepper and parmesan.