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Creamy Slow Cooker Spinach Recipe with Parmesan Garlic

creamy slow cooker spinach - featured image

This easy side dish features tender baby spinach slow-cooked with heavy cream, Parmesan, garlic, and butter for a velvety, comforting flavor. Perfect for holidays, potlucks, or cozy weeknight dinners, it’s a crowd-pleaser that’s simple to prepare and irresistibly creamy.

Ingredients

Scale
  • 24 oz fresh baby spinach, washed (about 2 bags)
  • 1 cup heavy cream
  • 4 tbsp unsalted butter, cut into cubes
  • 1 cup freshly grated Parmesan cheese
  • 4 oz cream cheese, softened
  • 4 cloves garlic, minced
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • Pinch of nutmeg (optional)
  • 1/4 tsp red chili flakes (optional)
  • 1/2 tsp lemon zest (optional)
  • 1/2 cup shredded mozzarella or Gruyère cheese (optional for topping)

Instructions

  1. Wash and dry the baby spinach thoroughly. If using larger leaves, remove any tough stems. If using frozen spinach, thaw and squeeze out excess moisture.
  2. Add spinach to the slow cooker. Dot with butter and cream cheese. Sprinkle Parmesan, garlic, salt, pepper, and nutmeg over the top. Pour in heavy cream. Do not stir yet.
  3. Cover and cook on LOW for 1 hour. After 1 hour, open the lid and gently stir until everything is creamy and well combined.
  4. Replace the lid and cook for another 30–45 minutes on LOW. Check for texture—the spinach should be tender and the sauce silky. Taste and adjust seasoning if needed.
  5. About 10 minutes before serving, sprinkle extra Parmesan or mozzarella on top, if desired. Let melt with the residual heat.
  6. Spoon creamy spinach into a serving dish. Garnish with extra cheese or chopped parsley. Serve hot.

Notes

Use fresh spinach for best results; if using frozen, squeeze dry to avoid watery sauce. Grate your own Parmesan for a smoother melt. Stir halfway through cooking for even distribution. Adjust seasoning gradually, as Parmesan is salty. If sauce is thin, cook uncovered for 10–15 minutes; if too thick, add a splash of cream. Can be made ahead and reheated gently. For vegan or dairy-free, substitute plant-based cream, butter, and cheese.

Nutrition

Keywords: creamy spinach, slow cooker spinach, parmesan garlic spinach, easy side dish, holiday side, comfort food, gluten-free, keto, vegetarian