Tuscan Chicken Broccoli Bake (Low Carb)

Some days you want dinner to feel like a warm hug… but you also want it to behave (as in: not wreck your low-carb goals and not take your whole evening). That’s exactly why Tuscan Chicken Broccoli Bake has a permanent little spot in my heart—and honestly, on my weekly meal plan.

It’s creamy, cheesy, and loaded with tender chicken, bright broccoli, and juicy cherry tomatoes. And the best part? It’s the kind of “dump, stir, bake” comfort food that makes you look like you tried way harder than you did. (Your secret is safe with me.)

Why You’ll Love This Tuscan Chicken Broccoli Bake

  • Low-carb comfort: This Tuscan Chicken Broccoli Bake (Low Carb) gives you that casserole coziness without the pasta coma.
  • Busy-weeknight friendly: The steps are simple, and the oven does most of the heavy lifting.
  • Picky-eater approved: Cheese + chicken + “hidden” veggies = less negotiating at the table.
  • Meal-prep hero: Leftovers reheat like a dream, and it’s even better the next day. (Like a good rom-com.)

Ingredients You’ll Need

Here’s what goes into this creamy, herby bake:

  • 2 eggs, lightly beaten
  • 1 heaping cup cottage cheese
  • 1/3 cup pesto
  • 2 tablespoons olive oil, divided
  • 4 small broccoli crowns, cut into small florets
  • 1½ lbs chicken breasts, cubed
  • Salt, to taste
  • 1 pint cherry tomatoes
  • 8 oz shredded mozzarella
  • 5 oz mini fresh mozzarella balls (optional but oh-so-fun)
  • 2 tablespoons grated Parmesan cheese
  • Garnish: chili pepper flakes and fresh basil

Aneta tip: Cottage cheese in a bake is like that friend who doesn’t look like much on paper… then shows up and saves the whole day. It melts into creamy goodness and adds protein without making things heavy.

How to Make Tuscan Chicken Broccoli Bake (Low Carb)

1) Preheat the Oven

Set your oven to 375°F (190°C).
Grab a 9×13 inch baking dish and set it aside. (You can lightly grease it, but with the cheese involved, it usually behaves.)

2) Make the Creamy Pesto Sauce

In a large bowl, whisk together:

  • 2 eggs
  • cottage cheese
  • pesto

Whisk until it looks smooth-ish and well combined.
Don’t panic if it’s not perfectly silky—this isn’t a soufflé, it’s real-life dinner.

3) Sauté the Broccoli

Heat 1 tablespoon olive oil in a large deep skillet over medium heat.
Add broccoli florets and sauté 3–4 minutes, just until fork-tender.

Season with salt and pepper (or just salt if you’re keeping it simple).
Remove broccoli and set aside.

Don’t overcook it: Broccoli keeps cooking in the oven. If it’s already super soft in the skillet, it can turn a little sad later. We want bright and happy broccoli.

4) Cook the Chicken

In the same skillet, heat the remaining 1 tablespoon olive oil.
Season your cubed chicken with salt, then cook about 5 minutes, until golden and fully cooked.

Quick sanity check: Chicken is done when it’s no longer pink and the pieces feel firm, not squishy.

5) Combine Everything

Into the bowl with the cottage cheese mixture, add:

  • cooked broccoli
  • cooked chicken
  • cherry tomatoes
  • shredded mozzarella

Mix until everything is coated in that creamy pesto goodness.

This is the moment where it smells like you live next door to a fancy Italian café. (Even if your laundry pile says otherwise.)

6) Assemble the Bake

Pour the mixture into your 9×13 baking dish and spread evenly.

If using the mini mozzarella balls, dot them over the top like little cheesy clouds.
Sprinkle with Parmesan.

7) Bake

Bake for 35 minutes, until the top is golden and bubbling.

If you like a more browned top, you can broil for 1–2 minutes at the end—just don’t walk away. Broilers love drama.

8) Rest + Garnish

Let it rest 5–10 minutes before serving.

Top with:

  • chili pepper flakes (if you want a little kick)
  • fresh basil (highly recommended for that “Tuscan” vibe)

My Favorite Real-Life Moment With This Bake

I started making this Tuscan Chicken Broccoli Bake (Low Carb) on those weeks when I wanted to eat lighter but still needed comfort. The first time I served it, I expected my family to “politely accept” the broccoli.

Instead? The dish was scraped clean—and someone asked if we had more “that cheesy chicken thing.”

That’s when I knew it wasn’t just a recipe. It was a strategy.

Easy Tips for Best Results

  • Use small broccoli florets: They mix better and bake more evenly. Big chunks can stay too crunchy.
  • Shred your own mozzarella if you can: Pre-shredded works, but fresh-shredded melts smoother.
  • Want it extra creamy? Whisk the cottage cheese really well (or blend it quick if you’re feeling fancy).
  • Don’t skip the rest time: It helps the bake set so you get slices instead of “delicious lava.”
  • Heat-lovers: Add chili flakes inside the mix too, not just on top.

And if your sauce looks a little lumpy before baking? Congratulations—you’re cooking like a normal human. The oven will work its magic.

Tuscan Chicken Broccoli Bake bubbling in a casserole dish with golden-browned chicken, tender broccoli, and melty mozzarella.
Tuscan Chicken Broccoli Bake fresh from the oven—creamy, cheesy, and packed with juicy chicken and broccoli for an easy low-carb dinner.

FAQs About Tuscan Chicken Broccoli Bake

Can I make Tuscan Chicken Broccoli Bake (Low Carb) ahead of time?

Yes! Assemble everything in the baking dish, cover, and refrigerate up to 24 hours. When ready, bake as directed (you may need 5–10 extra minutes since it’s cold).

How do I store leftovers?

Let it cool, then store in an airtight container in the fridge for 3–4 days. It reheats well in the microwave or oven.

Can I freeze it?

You can, but the texture may change a bit because of the cottage cheese and eggs. If you do freeze it, cool completely, wrap tightly, and freeze up to 2 months. Thaw in the fridge overnight before reheating.

What can I use instead of pesto?

If pesto isn’t your thing (or your jar is mysteriously empty), you can mix in:

  • a little Italian seasoning + garlic
  • or a spoon of sun-dried tomato spread
    It won’t be identical, but it’ll still be cozy and delicious.

Can I swap chicken breasts for thighs?

Absolutely. Chicken thighs are juicy and very forgiving—great if you’ve ever looked away from a pan for two seconds and things got… toasty.

Let’s Make Dinner Feel Like a Win

If you’re craving comfort but still want something lighter, Tuscan Chicken Broccoli Bake checks all the boxes: creamy, cheesy, colorful, and weeknight-easy. Whether you’re feeding a hungry family, meal-prepping for sanity, or just trying to make broccoli feel less like a chore, this one delivers.

When you make this Tuscan Chicken Broccoli Bake (Low Carb), don’t be surprised if it becomes your “back pocket” recipe—the one you pull out when life is busy and you still want dinner to feel a little magical. Happy cooking!

Keep the Tuscan Vibes Going (More Cozy Ideas!)

If you loved this Tuscan Chicken Broccoli Bake, here are a few more reader-favorite dishes that pair perfectly with the same cozy, cheesy, weeknight-easy vibe—so you can keep dinner simple (and delicious) all week:

And hey—if you made this recipe, I’d love to hear how it went! Please leave a quick review and tap your star rating ⭐⭐⭐⭐⭐ below—your feedback helps other readers find their new favorite dinner too.

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Tuscan Chicken Broccoli Bake bubbling in a casserole dish with golden-browned chicken, tender broccoli, and melty mozzarella.

Tuscan Chicken Broccoli Bake (Low Carb)


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  • Author: Aneta
  • Total Time: 50 minutes
  • Yield: 6 servings 1x

Description

This Tuscan Chicken Broccoli Bake is a creamy, cheesy low-carb casserole made with juicy chicken, tender broccoli, pesto, and melty mozzarella. It’s the perfect easy weeknight dinner that feels comforting without the carbs.


Ingredients

Scale
  • 2 eggs, lightly beaten
  • 1 heaping cup cottage cheese
  • 1/3 cup pesto
  • 2 tablespoons olive oil, divided
  • 4 small broccoli crowns, cut into small florets
  • lbs chicken breasts, cubed
  • Salt, to taste
  • 1 pint cherry tomatoes
  • 8 oz shredded mozzarella
  • 5 oz mini fresh mozzarella balls (optional)
  • 2 tablespoons grated Parmesan cheese
  • Chili pepper flakes (for garnish)
  • Fresh basil (for garnish)

Instructions

  1. Preheat Oven: Preheat oven to 375°F (190°C).
  2. Prepare Sauce: In a large bowl, whisk together eggs, cottage cheese, and pesto until combined. Set aside.
  3. Cook Broccoli: Heat 1 tablespoon olive oil in a large skillet over medium heat. Add broccoli and sauté 3–4 minutes until fork-tender. Season with salt. Remove and set aside.
  4. Cook Chicken: In the same skillet, heat remaining olive oil. Season chicken with salt and cook about 5 minutes until golden brown and fully cooked through.
  5. Combine: Add broccoli, chicken, cherry tomatoes, and shredded mozzarella to the cottage cheese mixture. Stir until evenly coated.
  6. Assemble: Transfer mixture to a 9×13-inch baking dish. Spread evenly. Top with mini mozzarella balls (if using) and sprinkle with Parmesan.
  7. Bake: Bake for 35 minutes, or until golden and bubbling.
  8. Rest & Serve: Let rest 5–10 minutes. Garnish with chili flakes and fresh basil before serving.

Notes

  • For extra creaminess, blend the cottage cheese before mixing.
  • Chicken thighs can be substituted for breasts.
  • Store leftovers in the refrigerator for up to 4 days.
  • You can assemble ahead and refrigerate up to 24 hours before baking.
  • Broil for 1–2 minutes at the end for a more golden top.
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Dinner
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving (1/6 of dish)
  • Calories: 420 kcal
  • Sugar: 4 g
  • Sodium: 620 mg
  • Fat: 26 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 14 g
  • Trans Fat: 0 g
  • Carbohydrates: 8 g
  • Fiber: 2 g
  • Protein: 40 g
  • Cholesterol: 165 mg

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