Creamy Garlic Butter Tuscan Chicken – Easy Keto Dinner Recipe Everyone Will Love

This Creamy Garlic Butter Tuscan Chicken is a rich, flavorful, and easy keto dinner recipe made with tender chicken breasts, spinach, and sun-dried tomatoes in a cheesy garlic sauce. Ready in just 30 minutes!

4/29/20254 min read

Creamy Garlic Butter Tuscan Chicken: The Perfect Keto Dinner You Need Tonight

If you're on a keto diet and looking for a delicious, restaurant-quality meal you can whip up at home, you're going to fall head over heels for this Creamy Garlic Butter Tuscan Chicken. It's rich, flavorful, and loaded with healthy fats and low-carb veggies — a total win for your keto goals! Plus, it's ready in about 30 minutes, making it perfect for those busy weeknights when you want something special without spending hours in the kitchen.

In this post, I'll walk you through everything you need to know about this keto dinner recipe, tips for making it even better, and some easy side dish ideas to complete your meal.

Why You'll Love This Keto Tuscan Chicken Recipe

  • Low in carbs, high in flavor: Each bite is creamy, cheesy, and bursting with garlic goodness.

  • Quick and easy: Done in about 30 minutes from start to finish.

  • One-pan meal: Fewer dishes to wash!

  • Family-friendly: Even non-keto eaters will love it.

  • Versatile: You can tweak it with different veggies or proteins.

If you're tired of plain grilled chicken or basic salads, this meal will reignite your love for keto cooking.

Ingredients You'll Need

Here's everything you need for this flavorful Tuscan chicken:

  • 4 boneless, skinless chicken breasts (or thighs for extra fat)

  • 2 tablespoons butter (use grass-fed for extra nutrients)

  • 4 cloves garlic, minced

  • 1 cup heavy cream (look for full-fat, no added sugar)

  • ½ cup grated Parmesan cheese (freshly grated if possible)

  • 1 cup fresh spinach leaves

  • ½ cup sun-dried tomatoes (packed in oil, drained and chopped)

  • Salt and pepper to taste

  • Optional: red pepper flakes for a little kick

Step-by-Step Instructions

1. Prepare the Chicken:
Season both sides of your chicken breasts with salt and pepper. This helps lock in moisture and flavor.

2. Sear the Chicken:
Heat the butter in a large skillet over medium heat. Add the chicken and cook for about 6-8 minutes per side, until golden brown and fully cooked (internal temperature of 165°F). Remove the chicken from the skillet and set it aside.

3. Create the Sauce:
In the same skillet (don't clean it — those flavorful bits are gold!), add the minced garlic. Sauté for about 1 minute until fragrant.

4. Add Cream and Cheese:
Pour in the heavy cream and stir in the Parmesan cheese. Allow the sauce to simmer gently until it thickens slightly, about 2-3 minutes.

5. Toss in the Veggies:
Add the spinach leaves and sun-dried tomatoes. Stir until the spinach wilts and everything is coated in the creamy sauce.

6. Finish It Up:
Return the chicken to the skillet, nestling it into the sauce. Spoon some of the sauce over the chicken and let everything simmer together for another 2-3 minutes.

7. Serve and Enjoy:
Optionally, sprinkle with red pepper flakes before serving for a little spicy kick!

Tips for the Best Creamy Tuscan Chicken

  • Pound your chicken breasts slightly to ensure even cooking.

  • Don't rush the searing: A good sear locks in flavor and keeps the chicken juicy.

  • Use sun-dried tomatoes in oil: They’re more flavorful and tender than the dry-packed kind.

  • Fresh Parmesan is key: Pre-grated cheese often contains additives that can affect melting.

  • Don't overcook the spinach: It wilts fast — just a minute or two is plenty!

Recipe Variations

Want to mix things up? Try these variations:

  • Use chicken thighs: Higher fat content makes them extra juicy.

  • Add mushrooms: Sauté sliced mushrooms after the garlic for more earthy flavor.

  • Swap spinach for kale: For a heartier green.

  • Make it dairy-free: Use coconut cream and nutritional yeast instead of heavy cream and Parmesan.

  • Add bacon: Because everything's better with bacon!

What to Serve with Tuscan Chicken

Need some keto-friendly side dish ideas? Here are a few winners:

  • Cauliflower mash: Just like mashed potatoes but low-carb!

  • Zucchini noodles (zoodles): Perfect for soaking up that creamy sauce.

  • Steamed broccoli: An easy green veggie that pairs well.

  • Roasted asparagus: Just toss with olive oil, salt, and pepper and roast at 400°F.

This meal is so rich that even a simple side salad would work beautifully.

Storing and Reheating

  • To store: Keep leftovers in an airtight container in the fridge for up to 3 days.

  • To reheat: Gently reheat in a skillet over low heat, adding a splash of cream or broth to loosen the sauce if needed. Avoid microwaving if you can — it tends to dry out the chicken.

This meal also freezes well! Freeze individual portions and thaw overnight in the fridge before reheating.

FAQs About Keto Tuscan Chicken

Is this Tuscan chicken really keto-friendly?
Absolutely! It's loaded with healthy fats from the butter, cream, and Parmesan, and very low in carbs thanks to the spinach and sun-dried tomatoes.

Can I make this in the oven?
Yes! After searing the chicken, transfer it to an oven-safe skillet and bake at 375°F for 10-15 minutes until fully cooked. Add the sauce ingredients in the last few minutes to prevent overcooking.

Can I meal prep this recipe?
Definitely! It's great for meal prepping because it reheats so well. Just portion it out into containers with your favorite sides.

Final Thoughts

If you're ready to impress your family (or just treat yourself) with a simple, flavorful keto dinner, you cannot go wrong with this Creamy Garlic Butter Tuscan Chicken. It's everything you love about Italian cooking — creamy sauce, bold flavors, satisfying richness — but without the carbs that throw you off track.

Next time you're craving something indulgent but still keto-approved, give this recipe a try. You’ll be hooked from the very first bite!

Have you tried making Keto Tuscan Chicken yet? Let me know in the comments! I love hearing how you tweak recipes to make them your own.

Happy cooking and keto-ing!

Want More Easy Keto Dinner Recipes?
Keto Cajun Shrimp with Zucchini Noodles

Keto Cheeseburger Casserole