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Gluten-Free French Onion Green Bean Casserole (Dairy-Free)

This gluten-free French onion green bean casserole takes the boring side dish to a whole new level. I'm going to be so honest, I was never a fan of green bean casserole and I am a huge mushroom hater. So I made a version that is bursting with French onion flavor, topped with crispy fried onions and uses simple ingredients. Dare I say this side has the potential to be the star of your Thanksgiving meal? This dish is gluten-free, dairy-free optional, doesn't use any canned soup and is super easy to make. I am genuinely excited to make this gluten-free green bean casserole for Thanksgiving this year. (Something I never thought I would say)!
Prep Time5 minutes
Cook Time45 minutes
Total Time50 minutes
Course: Side Dish
Cuisine: American
Keyword: gluten-free green bean casserole
Servings: 6
Calories: 99kcal
Author: Lauren Less

Equipment

  • 1 pan
  • 1 spoon
  • 1 baking dish

Ingredients

  • 1/2 sweet onion
  • 1 clove garlic
  • 2/3 cup broth
  • 3/4 cup coconut milk
  • 1/4 cup coconut aminos
  • 1 tbsp arrowroot powder
  • 12 oz green beans

Instructions

  • Preheat oven to 350°F and chop your onions and garlic.
  • Add garlic and onion to a pan and saute over low to medium heat until lightly browned.
  • Pour in broth and cook for 10 minutes.
  • Add in coconut milk and stir in arrowroot powder until thick.
  • Place green beans into a 9x5 dish and pour in soup mixture. Bake for 35-40 minutes and enjoy!
  • Top with crispy onions (optional)!

Notes

Recipe Tips: 
  • Make your own crispy onions by chopping half of an onion into half moons. Dip in coconut milk and then a mixture of 1/8 cup almond flour and 1/8 cup arrowroot powder and fry in a pan until browned.
  • Use fresh green beans if possible!
  • Let the dish rest for a few minutes after baking so the sauce thickens up.

Nutrition

Calories: 99kcal | Carbohydrates: 11g | Protein: 2g | Fat: 6g | Saturated Fat: 5g | Polyunsaturated Fat: 0.1g | Monounsaturated Fat: 0.3g | Sodium: 340mg | Potassium: 217mg | Fiber: 2g | Sugar: 3g | Vitamin A: 447IU | Vitamin C: 9mg | Calcium: 33mg | Iron: 2mg