Gluten-Free Spinach Cheddar Soufflé Recipe

The classic omelet fillings of cheddar and spinach make for an excellent gluten free cheese souffle dinner, especially when they’re accompanied by a seductive Parmesan crust. If you make this in a deep soufflé dish instead of a gratin dish, it will take longer to cook.

Gluten-Free Spinach Cheddar Soufflé Recipe

Servings 8
Calories 343 kcal
Author Harriet Trezevant


  • 5 tablespoons unsalted butter, plus more for greasing
  • 1/4 cup finely grated Parmesan cheese
  • 10 eggs, at room temperature
  • 3 cups lightly packed spinach leaves or baby kale leaves
  • Kosher salt and freshly ground pepper
  • 1/4 cup plus 2 tablespoons white rice flour
  • 2 cups warm milk
  • 1-1/2 cups grated medium-sharp cheddar cheese
  • 1 tablespoon minced chives


  1. Preheat the oven to 400ºF. Butter a 12-cup gratin dish or a 10-cup soufflé dish. Sprinkle the Parmesan along the inner sides of the dish.
  2. Separate the eggs, reserving all of the whites and 6 of the yolks, separately.
  3. In a sauté pan over medium-low heat, gently cook the spinach until just soft, 2 to 3 minutes, adding a few tablespoons of water if the spinach is completely dry. When cool enough to handle, squeeze out the excess liquid, chop the spinach, and place in a large bowl. Season with a generous pinch of salt and pepper.
  4. In a small saucepan over low heat, melt the butter, making sure it doesn’t brown. Whisk in the rice flour and cook over medium-low heat for 3 minutes, stirring often. Whisk in the milk and cook, stirring constantly, until the mixture just begins to thicken, about 1 minute.
  5. Pour the mixture into the bowl with the spinach and mix well. Slowly add the 6 egg yolks one or two at a time, stirring constantly. Add the cheese, chives, and 1 teaspoon salt and mix well.
  6. In a separate large bowl or in a stand mixer fitted with the whisk attachment, whisk the egg whites with a pinch of salt until stiff peaks form. Fold them gently into the spinach mixture in thirds, making sure the whites are fully incorporated and no white streaks remain. Pour the mixture into the prepared dish.
  7. Place the dish in the center of the oven, immediately lower the temperature to 375ºF, and bake until the soufflé is golden brown on top and firm around the sides, about 30 minutes. If you want a more solid center or you’re using a deeper dish, bake for about 5 minutes longer. Try to keep the oven door closed to allow the soufflé to rise to its full potential. Serve immediately.
Nutrition Facts
Gluten-Free Spinach Cheddar Soufflé Recipe
Amount Per Serving
Calories 343 Calories from Fat 225
% Daily Value*
Fat 25g38%
Saturated Fat 14g88%
Cholesterol 262mg87%
Sodium 337mg15%
Potassium 254mg7%
Carbohydrates 12g4%
Fiber 1g4%
Sugar 4g4%
Protein 18g36%
Vitamin A 1995IU40%
Vitamin C 3.4mg4%
Calcium 351mg35%
Iron 1.5mg8%
* Percent Daily Values are based on a 2000 calorie diet.

Photography Zoe Armbruster and Blaise Gargadennec

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