Garlic Chicken Broccoli Spinach

This one-pan meal combines lean chicken breast, crisp green vegetables, and a rich cream sauce. Cooking everything in a single skillet keeps cleanup minimal on busy evenings. The entire process takes less than half an hour from start to finish.

Using half-and-half and Parmesan cheese creates a smooth coating for the vegetables and meat without needing a flour roux. The Italian seasoning and chili powder add a gentle background warmth that pairs well with the fresh garlic.

Why will you love Garlic Chicken Broccoli Spinach?

Browning the chicken first develops a savory crust and leaves flavorful browned bits in the pan for the sauce.

Lowering the heat before adding the dairy prevents the cream and cheese from separating or curdling.

Adding the spinach at the very end ensures it wilts gently without turning mushy or losing its bright green color.

Garlic Chicken Broccoli Spinach Ingredients

• Chicken breast: Boneless, skinless thighs will also work well in this dish. They take slightly longer to cook through.

• Broccoli: Fresh broccoli florets hold their shape better than frozen broccoli, which can release too much water into the cream sauce.

• Spinach: Standard baby spinach is mild and wilts quickly. Mature spinach works but should be chopped before adding to the pan.

• Half-and-half: You can substitute heavy cream for a richer texture. Whole milk is too thin and may separate when mixed with the cheese.

• Parmesan cheese: Grate your own cheese from a block so it melts smoothly. Pre-shredded cheese contains anti-caking agents that can make the sauce grainy.

Exact quantities are in the recipe card below.

How to Make Garlic Chicken Broccoli Spinach

Step 1: Brown the chicken

Season the bite-sized chicken pieces with salt and pepper. Sear them in a hot skillet with a small amount of butter until they reach a safe internal temperature of 165°F (74°C). Move the cooked chicken to a clean plate.

Step 2: Build the cream sauce

Lower the heat to prevent the dairy from breaking. Melt the remaining butter and gently cook the minced garlic until fragrant. Whisk in the half-and-half, grated Parmesan, Italian seasoning, and chili powder until the cheese melts into a smooth liquid.

Step 3: Cook the vegetables

Add the broccoli florets directly to the bubbling sauce. Let them simmer until they reach your preferred tenderness. Stir in the fresh baby spinach and the resting chicken, cooking just long enough for the greens to wilt.

What to Serve with Garlic Chicken Broccoli Spinach

Serve this creamy chicken skillet over warm pasta, rice, or mashed potatoes to soak up the garlic Parmesan sauce.

Helpful Tricks for Garlic Chicken Broccoli Spinach

Check the thickest piece of chicken with a meat thermometer to ensure it reaches the safe internal temperature of 165°F (74°C).

Cut the broccoli into very small florets so they cook quickly in the sauce. If you prefer softer broccoli, blanch it in boiling water for two minutes before adding it to the skillet.

Heavy cream will create a thicker sauce than half-and-half. If the sauce gets too thick, stir in a splash of chicken broth or water.

How to Store and Freeze Garlic Chicken Broccoli Spinach

Store leftovers in an airtight container in the refrigerator for up to 3 days. Freezing is not recommended because the cream sauce may separate when thawed. Reheat gently in a skillet over low heat, adding a splash of water or broth to loosen the sauce.

Garlic Chicken Broccoli Spinach Recipe FAQs

Can I use frozen broccoli instead of fresh?

Yes, but thaw and drain it well first. Frozen broccoli releases extra moisture that can thin out the cream sauce.

How do I keep the sauce from breaking?

Keep the heat low when adding the half-and-half and cheese. High heat causes dairy proteins to separate and curdle.

Can I make this dairy-free?

You can swap the butter for olive oil and use a plain, unsweetened dairy-free creamer and a plant-based Parmesan alternative, though the texture will vary.

Garlic Chicken Broccoli Spinach

Bite-sized chicken breast cooks in a creamy parmesan sauce with fresh broccoli florets and wilted spinach.

Print Recipe Pin Recipe

Prep Time 10 minutes mins

Cook Time 15 minutes mins

Total Time 25 minutes mins

Course Main Course

Cuisine American

Servings 4 servings

Ingredients

  

• 1 pound boneless skinless chicken breast, cut into bite-sized pieces, 450 g
• 1/2 teaspoon kosher salt
• 1/4 teaspoon black pepper
• 2 tablespoons unsalted butter divided, 30 ml
• 1 tablespoon minced fresh garlic
• 3/4 cup half-and-half or heavy cream 180 ml
• 1/2 cup grated Parmesan cheese 45 g
• 1 1/2 teaspoons Italian seasoning
• 1/4 teaspoon chili powder or paprika
• 2 cups small broccoli florets 180 g
• 2 cups fresh baby spinach 60 g

Instructions

 

• Season the chicken pieces evenly with the salt and black pepper.
• Melt 1 teaspoon of the butter in a large skillet over medium-high heat.
• Add the chicken to the skillet and cook for 4 to 5 minutes, stirring occasionally, until browned on all sides and cooked to an internal temperature of 165°F (74°C).
• Transfer the cooked chicken to a plate and set it aside.
• Reduce the heat to medium-low and melt the remaining butter in the same skillet.
• Stir in the minced garlic and cook for 30 seconds until fragrant.
• Whisk in the half-and-half, Parmesan cheese, Italian seasoning, and chili powder until smooth.
• Add the broccoli florets to the sauce, cover, and simmer for 3 minutes until tender.
• Stir in the baby spinach and the cooked chicken, simmering for 1 to 2 more minutes until the spinach wilts and the chicken is warmed through.

Notes

Check the thickest piece of chicken with a meat thermometer to ensure it reaches the safe internal temperature of 165°F (74°C).

Cut the broccoli into very small florets so they cook quickly in the sauce. If you prefer softer broccoli, blanch it in boiling water for two minutes before adding it to the skillet.

Heavy cream will create a thicker sauce than half-and-half. If the sauce gets too thick, stir in a splash of chicken broth or water.

Keyword 30-minute meals, Chicken, garlic chicken broccoli spinach, low carb, skillet dinner