Keto Spinach Artichoke Chicken Bake – Creamy, Comforting, and Low-Carb

If you love the flavors of spinach artichoke dip and want an easy low-carb dinner, this bake hits the spot. It’s creamy, cheesy, and packed with protein, but still light enough for a weeknight. The prep is simple, cleanup is minimal, and the result feels like comfort food without the carb crash.

Serve it with a simple salad or roasted veggies, and you’ve got a satisfying meal that works for the whole family.

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Keto Spinach Artichoke Chicken Bake – Creamy, Comforting, and Low-Carb

Prep Time 10 minutes minutes

Cook Time 30 minutes minutes

Total Time 40 minutes minutes

Servings 6 servings

Ingredients

• 4 boneless, skinless chicken breasts (about 2 pounds)
• 1 teaspoon kosher salt, divided
• 1/2 teaspoon black pepper
• 1/2 teaspoon garlic powder
• 1 tablespoon olive oil or avocado oil (for searing, optional but recommended)
• 4 ounces cream cheese, softened
• 1/2 cup mayonnaise (or full-fat Greek yogurt for a lighter option)
• 1/2 cup sour cream
• 1 teaspoon onion powder
• 1 teaspoon garlic powder (additional)
• 1/2 teaspoon crushed red pepper flakes (optional)
• 1/2 teaspoon dried Italian seasoning or dried oregano
• 1/2 cup grated Parmesan cheese
• 1 1/2 cups shredded mozzarella cheese, divided
• 1 1/2 cups chopped spinach (fresh or frozen, thawed and well squeezed)
• 1 cup canned artichoke hearts, chopped and well drained
• Juice of 1/2 lemon (about 1 tablespoon)

Instructions

• Prep the oven and pan. Preheat your oven to 400°F (200°C). Lightly grease a 9×13-inch baking dish.
• Season the chicken. Pat the chicken breasts dry. Sprinkle both sides with 1/2 teaspoon salt, 1/2 teaspoon black pepper, and 1/2 teaspoon garlic powder.
• Optional sear for extra flavor. Heat the oil in a skillet over medium-high heat. Sear the chicken 2–3 minutes per side until lightly golden. You’re not cooking it through—just building flavor. Transfer to the baking dish.
• Make the spinach artichoke mixture. In a large bowl, mix cream cheese, mayonnaise, sour cream, onion powder, the remaining 1 teaspoon garlic powder, red pepper flakes, Italian seasoning, Parmesan, and 1 cup of the mozzarella. Stir until smooth.
• Add the veggies. Fold in the chopped spinach and artichokes. Add lemon juice and the remaining 1/2 teaspoon salt. Taste and adjust seasoning if needed.
• Assemble the bake. Spread the spinach artichoke mixture evenly over the chicken. Sprinkle the remaining 1/2 cup mozzarella on top.
• Bake. Bake uncovered for 20–25 minutes if you seared the chicken, or 25–30 minutes if you didn’t, until the chicken reaches an internal temperature of 165°F (74°C) and the topping is bubbly.
• Broil for color. If you like a golden top, broil for 1–2 minutes, watching closely.
• Rest and serve. Let it rest for 5 minutes. Serve with a side salad, roasted broccoli, or zucchini noodles to keep it low-carb.

What Makes This Recipe So Good

• All the flavor of spinach artichoke dip—but turned into a hearty main dish with juicy chicken.
• Keto-friendly thanks to low-carb veggies, full-fat dairy, and no flour-based thickeners.
• Easy prep and bake: one bowl to mix the sauce and one pan to cook the chicken. That’s it.
• Great for meal prep: reheats well and stays creamy without separating.
• Family-friendly: rich, cheesy flavors even picky eaters can get behind.

What You’ll Need

• 4 boneless, skinless chicken breasts (about 2 pounds)
• 1 teaspoon kosher salt, divided
• 1/2 teaspoon black pepper
• 1/2 teaspoon garlic powder
• 1 tablespoon olive oil or avocado oil (for searing, optional but recommended)
• 4 ounces cream cheese, softened
• 1/2 cup mayonnaise (or full-fat Greek yogurt for a lighter option)
• 1/2 cup sour cream
• 1 teaspoon onion powder
• 1 teaspoon garlic powder (additional)
• 1/2 teaspoon crushed red pepper flakes (optional)
• 1/2 teaspoon dried Italian seasoning or dried oregano
• 1/2 cup grated Parmesan cheese
• 1 1/2 cups shredded mozzarella cheese, divided
• 1 1/2 cups chopped spinach (fresh or frozen, thawed and well squeezed)
• 1 cup canned artichoke hearts, chopped and well drained
• Juice of 1/2 lemon (about 1 tablespoon)

How to Make It

1. Prep the oven and pan. Preheat your oven to 400°F (200°C). Lightly grease a 9×13-inch baking dish.
2. Season the chicken. Pat the chicken breasts dry.
   

   Sprinkle both sides with 1/2 teaspoon salt, 1/2 teaspoon black pepper, and 1/2 teaspoon garlic powder.

   
   
3. Optional sear for extra flavor. Heat the oil in a skillet over medium-high heat. Sear the chicken 2–3 minutes per side until lightly golden. You’re not cooking it through—just building flavor.
   

   Transfer to the baking dish.

   
   
4. Make the spinach artichoke mixture. In a large bowl, mix cream cheese, mayonnaise, sour cream, onion powder, the remaining 1 teaspoon garlic powder, red pepper flakes, Italian seasoning, Parmesan, and 1 cup of the mozzarella. Stir until smooth.
5. Add the veggies. Fold in the chopped spinach and artichokes. Add lemon juice and the remaining 1/2 teaspoon salt.
   

   Taste and adjust seasoning if needed.

   
   
6. Assemble the bake. Spread the spinach artichoke mixture evenly over the chicken. Sprinkle the remaining 1/2 cup mozzarella on top.
7. Bake. Bake uncovered for 20–25 minutes if you seared the chicken, or 25–30 minutes if you didn’t, until the chicken reaches an internal temperature of 165°F (74°C) and the topping is bubbly.
8. Broil for color. If you like a golden top, broil for 1–2 minutes, watching closely.
9. Rest and serve. Let it rest for 5 minutes. Serve with a side salad, roasted broccoli, or zucchini noodles to keep it low-carb.

How to Store

• Refrigerate: Store leftovers in an airtight container for up to 4 days.
• Freeze: Freeze in a freezer-safe container for up to 2 months.
  

  Thaw overnight in the fridge before reheating.

  
  
• Reheat: Warm in a 325°F (165°C) oven until hot, or microwave in short bursts. Add a splash of cream if it seems dry.

Health Benefits

• High in protein: Chicken provides the protein you need to feel full and support muscle maintenance on a low-carb plan.
• Low in carbs: Spinach and artichokes deliver fiber and micronutrients without loading up on starch.
• Healthy fats: Full-fat dairy and olive oil help with satiety and steady energy on keto.
• Micronutrient boost: Spinach brings iron, folate, and vitamin K; artichokes add fiber and antioxidants.

What Not to Do

• Don’t skip draining the spinach and artichokes. Excess water will make the bake soupy.
• Don’t overcook the chicken. Dry chicken ruins the dish. Use a thermometer and pull at 165°F (74°C).
• Don’t use low-fat dairy. It can split and won’t give you that rich, creamy texture.
• Don’t overcrowd the pan. The topping needs space to bubble and brown slightly.
• Don’t forget to taste the mixture. Adjust salt, lemon, and spice before it goes on the chicken.

Variations You Can Try

• Chicken thighs: Use boneless, skinless thighs for extra juiciness.
  

  Adjust bake time to ensure 175°F (80°C) for best tenderness.

  
  
• Dairy swap: Replace mayonnaise with full-fat Greek yogurt for tang. Add an extra 1–2 tablespoons Parmesan to thicken if needed.
• Spicy kick: Stir in chopped jalapeños or a pinch of cayenne. Top with pepper jack instead of mozzarella.
• Bacon upgrade: Add 4–6 slices of cooked, crumbled bacon to the mixture for smoky depth.
• Pesto twist: Mix 1–2 tablespoons pesto into the sauce for a fresh basil note.
• Veggie boost: Add chopped sautéed mushrooms or roasted red peppers (well drained) to keep carbs low but flavor high.
• One-pan shortcut: Sear the chicken in an oven-safe skillet, spread the mixture on top, and bake in the same pan.

FAQ

Is this recipe gluten-free?

Yes.

There’s no flour or breading, and all ingredients are naturally gluten-free. As always, check labels on packaged cheeses and artichokes to be sure.

Can I use frozen spinach?

Absolutely. Thaw completely and squeeze out as much water as possible with a clean towel.

Excess moisture will thin the sauce.

What can I use instead of mayonnaise?

Full-fat Greek yogurt works well and adds tang. You can also increase sour cream slightly, but the sauce may be a bit looser.

How many carbs per serving?

Exact numbers vary by brand, but expect roughly 4–6 net carbs per serving when made as written. For precise tracking, plug your ingredients into a nutrition calculator.

Can I make it ahead?

Yes.

Assemble the dish up to the baking step, cover, and refrigerate up to 24 hours. Add 5–10 extra minutes to the bake time if starting cold.

Do I have to sear the chicken first?

No, but searing adds flavor and shortens oven time. If you skip it, plan on a slightly longer bake and check temperature for doneness.

What cheeses work best?

Mozzarella melts beautifully, and Parmesan adds savory depth.

You can also use provolone or fontina for extra meltiness.

Final Thoughts

This Keto Spinach Artichoke Chicken Bake brings restaurant-style comfort to your weeknight table with minimal effort. It’s rich, flavorful, and easy to customize, whether you want it spicier, lighter, or extra cheesy. Keep a bag of frozen spinach and a can of artichokes in your pantry, and you can pull this off any time.

It’s a reliable, crowd-pleasing dinner that fits your low-carb goals without feeling restrictive.