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Roasted Green Beans with Horseradish Sauce | Magnolia Days

Roasted Green Beans with Horseradish Sauce

Roasted Green Beans with Horseradish Sauce is a tasty side dish and pairs wonderfully with beef. It's fantastic with a French Dip Sandwich.
Course Side
Cuisine American Southern
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Servings 4 servings
Author Renee Dobbs


For the green beans:

  • 1 pound green beans haricot verts
  • Olive oil
  • Salt and pepper

For the sauce:

  • 5 ounces plain Greek yogurt
  • 1/4 cup mayonnaise
  • 1 tablespoon milk
  • 3 teaspoons prepared horseradish
  • 1 teaspoon prepared yellow mustard


For the green beans:

  1. Preheat oven to 375°F.
  2. Place green beans on a baking sheet. Drizzle with a small amount of olive oil (about 1 to 2 teaspoons) and sprinkle with salt and pepper.
  3. Roast for 10 minutes, or until just beginning to brown.

For the sauce:

  1. Stir together all sauce ingredients in a small bowl.
  2. Serve green beans with sauce on the side.
  3. You can also thin down the sauce with more milk and drizzle sauce over green beans.
  4. Sauce is better when made a day or two in advance. Refrigerate sauce in a sealed container. Extra sauce can be used as a sandwich spread or served with a beef roast (prime rib especially).

Recipe Notes

You can use low fat or fat-free yogurt, mayonnaise, and/or milk if preferred.