Creamy, garlicy, and oh-so-satisfying, this new version of a classic holiday dish will be the version YOU reach for each year. And you can even brag that it’s a healthier green bean casserole than before! You’ll be the holiday meal hero!
Preheat oven to 375 degrees. In a large bowl, mix together the frozen green beans, the sliced mushrooms, and the Alfredo sauce. Pour into a baking-spray coated, oven-safe dish. Top with fried onions.
Bake, covered, for 30 minutes. Remove cover and bake for an additional 20 minutes. Serve immediately.