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Healthy (Vegan) Green Bean Casserole | CaliGirlCooking.com
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5 from 1 vote

Healthy (Vegan) Green Bean Casserole

A healthy, dairy- and meat-free take on the classic holiday green bean casserole.
Prep Time20 mins
Cook Time40 mins
Total Time1 hr
Course: Side Dish
Cuisine: American
Servings: 6 servings
Calories: 410kcal

Ingredients

  • 2 medium onions thinly sliced
  • 1/2 cup flour
  • 1/4 cup panko bread crumbs
  • 2 teaspoons salt
  • Nonstick cooking spray
  • 2 tablespoons plus 1 teaspoon salt divided
  • 1 pound fresh green beans trimmed and cut into bite-size pieces
  • 2 tablespoons olive oil
  • 2 cloves garlic minced
  • 16 ounces cremini or button mushrooms thinly sliced
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon ground nutmeg
  • 2 tablespoons flour
  • 1/2 cup white wine
  • 1 1/2 cups cashew cream See Recipe in notes

Instructions

  • Preheat the oven to 475 degrees Fahrenheit. Toss the onion slices, ½ cup flour, ¼ cup panko and salt together in a large mixing bowl. Line a large baking sheet with aluminum foil and spray generously with cooking spray. Pour coated onions onto baking sheet and bake in oven for 30 minutes, stirring a couple of times during this process to make sure they roast evenly.
  • While the onions are cooking, prepare the green beans. Bring a large pot of water seasoned with 2 tablespoons of salt to a boil. Add green beans and boil for 3-5 minutes, until they feel crisp-tender. Immediately strain through a colander and then add green beans to an ice bath to keep them from continuing to cook and getting mushy.
  • Once the onions are done in the oven, remove and set aside. Turn oven down to 400 degrees Fahrenheit.
  • Next, prepare the mushrooms. Heat olive oil in a large, deep saute pan. Add minced garlic and saute in olive oil for 2-3 minutes, until fragrant. Add mushrooms, pepper and nutmeg. Stir to combine and let mushrooms cook until they have begun to release some of their water. Sprinkle mushrooms with 2 tablespoons of flour and stir to coat. 
  • After a couple of minutes, add white wine and cashew cream. Stir everything until combined, then stir in ¼ of the onion rings and the green beans. Transfer this mixture to a casserole dish and top with remaining onion rings. Place in 400 degree oven for 10-15 minutes, or until bubbly. Be sure to keep an eye on the onion rings on top so they don’t burn. Serve warm.

Notes

To make the cashew cream: Soak 2 cups of raw, unsalted cashews in a bowl of water for at least 4 hours (or overnight.) Drain cashews and place in a high-powered blender with 1 teaspoon nutritional yeast, 1/2 teaspoon salt and 1 1/2 cups filtered water. Blend on high until a smooth cream forms. 

Nutrition

Calories: 410kcal | Carbohydrates: 37g | Protein: 14g | Fat: 24g | Saturated Fat: 4g | Sodium: 3135mg | Potassium: 763mg | Fiber: 5g | Sugar: 8g | Vitamin A: 522IU | Vitamin C: 14mg | Calcium: 63mg | Iron: 5mg