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Mushroom Potato Casserole

This Mushroom Potato Casserole is a warm, simple dish that mixes mushrooms, green beans, carrots, and thinly sliced potatoes in a savory broth, baked to a golden top for a cozy meal.
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Course Dinner, Main Course
Cuisine American, Vegetarian
Servings 6 servings
Calories 250 kcal

Ingredients
  

Vegetables

  • 2 cups mushrooms, sliced Use a mix for deeper flavor.
  • 1 cup green beans, chopped
  • 1 cup carrots, diced
  • 2 cups potatoes, thinly sliced Slice thin for even cooking.

Liquids and Seasonings

  • 2 cups vegetable broth Can substitute with chicken broth.
  • 2 tablespoons olive oil For sautéing.
  • 2 cloves garlic, minced Cook until fragrant.
  • 1 teaspoon dried thyme
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper

Instructions
 

Preparation

  • Preheat the oven to 400°F (200°C).
  • In a pan, heat olive oil over medium heat and sauté garlic until fragrant.
  • Add mushrooms, green beans, and carrots, cooking until softened.
  • Stir in vegetable broth, thyme, salt, and pepper, then bring to a simmer.
  • In a baking dish, layer the vegetable mixture and top with thin slices of potatoes.
  • Cover with foil and bake for 30 minutes.
  • Remove foil and bake for an additional 15 minutes or until the potatoes are crispy and golden.
  • Let it cool slightly before serving.

Notes

Serve warm straight from the dish. Pair it with a fresh salad or crusty bread for a full meal. Allow to cool to room temperature before storing in an airtight container in the fridge for up to 4 days or freeze for up to 2 months.
Keyword Baked Dish, Comfort Food, Easy Dinner, Mushroom Potato Casserole, vegetable casserole