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+ servings
Spinach Gratin

Spinach Gratin

A creamy and cheesy Spinach Gratin that's perfect as a side dish.
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Course Side Dish
Cuisine American
Servings 6 servings
Calories 262 kcal

Equipment

  • Oven
  • large pan
  • casserole dish

Ingredients
  

Spinach Gratin Ingredients

  • 20 oz frozen chopped spinach
  • 3 tablespoon salted butter
  • 3 tablespoon chopped onion
  • 3 tablespoon minced garlic
  • 3 tablespoon all purpose flour
  • 1.5 cup half and half
  • 1 teaspoon onion powder
  • 1 teaspoon Italian seasoning
  • ¾ teaspoon garlic powder
  • ¼ teaspoon nutmeg
  • a pinch cayenne optional
  • 4 oz cream cheese room temperature
  • cup shredded parmesan cheese separated
  • ¾ cup shredded Italian blend cheese separated
  • salt and pepper to taste
  • ¼ cup panko crumbs

Instructions
 

Cooking Instructions

  • Preheat the oven to 375 degrees and grease a casserole dish with non-stick cooking spray or butter and set aside.
  • Begin by working with the thawed spinach. Use fresh paper towels to squeeze out all of the excess water until they are as dry as possible.
  • Next add butter to a large pan over medium heat.
  • Once heated add onion and saute until tender (about 3-4 minutes). Then add garlic and saute for about 30 seconds.
  • Stir in flour and cook for about a minute. It will become a thick paste.
  • Whisk in half and half and then add onion powder, Italian seasoning, garlic powder, nutmeg and cayenne. Stir in cream cheese, ⅓ cup of parmesan and ¼ cup of Italian blend cheese and allow it to completely dissolve into the cream.
  • Finally add in the spinach and stir into the cream sauce. Season with salt and pepper to taste and continue stirring for about 3-4 minutes until spinach is heated through and one with the sauce.
  • Taste one last time, do final seasoning and pour spinach mixture into the greased casserole dish.
  • Sprinkle the top with remaining cheeses and panko crumbs. Bake for 15-20 minutes or until the cheese is melted, golden and bubbly and panko crumbs are golden. Serve warm.

Notes

Any leftovers should be stored in an airtight container and refrigerated for up to 5 days. Alternatively, spinach gratin can be frozen for up to 2 months. To serve it again after freezing, thaw in the fridge overnight and drain the excess liquid. Add a fresh sprinkle of cheese and reheat in the microwave or oven.

Nutrition

Serving: 1servingCalories: 262kcalCarbohydrates: 12gProtein: 12gFat: 20gSaturated Fat: 11gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gTrans Fat: 1gCholesterol: 53mgSodium: 316mgPotassium: 369mgFiber: 3gSugar: 1gVitamin A: 8870IUVitamin C: 6mgCalcium: 283mgIron: 2mg
Keyword cheesy spinach, Side Dish, spinach casserole, Spinach Gratin, vegetable gratin
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