Introduction

These Keto Chicken Parmesan Zucchini Boats combine tender zucchini shells with a flavorful chicken filling and melted cheese for a low-carb, satisfying meal. Perfect for weeknight dinners, they are easy to prepare and packed with Italian-inspired flavors.

Three zucchini boats are placed side by side on a white plate on a white marbled surface. Each zucchini is cut lengthwise, creating a green outer layer with a hollow in the middle filled with a chunky red tomato meat sauce. On top of the sauce is a thick, melted layer of creamy white cheese with green herb flecks. Each zucchini boat is garnished with small, fresh green basil leaves. Around the plate are several bright red cherry tomatoes, and a few more green basil leaves are visible in the bottom right corner of the image. In the background, there is a blurry white plate with more food and a silver fork. photo taken with an iphone --ar 4:5 --v 7

Ingredients

4 medium zucchinis (about 7-8 inches long, halved lengthwise)
1 lb (450g) ground chicken (or 2 cups shredded cooked chicken for a faster option)
1 cup (240ml) sugar-free marinara sauce (look for brands with <5g net carbs per serving)
1 cup (100g) shredded mozzarella cheese (or a mix of mozzarella and provolone for extra flavor)
½ cup (50g) grated Parmesan cheese (freshly grated melts better than pre-packaged)
1 tbsp (15ml) olive oil (or avocado oil for higher heat tolerance)
1 tsp garlic powder (or 2 cloves minced fresh garlic for a stronger flavor)
¼ tsp red pepper flakes (optional, for a spicy kick)
1 tsp Italian seasoning (or a mix of dried basil, oregano, and thyme)
½ tsp salt & black pepper (adjust to taste)
Optional add-ins:
- ½ cup diced bell peppers (for added crunch and vitamins)
- ¼ cup chopped spinach (sneak in extra greens)
- 1 tbsp fresh basil (for a bright, herby finish)

Instructions

Step 1: Preheat oven to 375°F (190°C). Cut the zucchinis in half lengthwise and scoop out the center flesh, leaving about a ¼-inch thick shell. Optionally, lightly salt the zucchini boats and let them sit for 10 minutes to draw out moisture, then pat dry. Brush with olive oil and place in a baking dish.
Step 2: Heat olive oil in a skillet over medium heat. Add ground chicken and season with garlic powder, Italian seasoning, salt, and pepper. Cook for 5-7 minutes, breaking chicken into small pieces until browned. Stir in marinara sauce and simmer for 2-3 minutes. Remove from heat and mix in ½ cup mozzarella cheese.
Step 3: Fill each zucchini boat generously with the chicken mixture. Top with remaining mozzarella and Parmesan cheese. Bake for 20-25 minutes until cheese is bubbly and golden. For extra crispiness, broil 2-3 minutes at the end, watching closely to avoid burning.

Tips & Variations

Salting zucchini before baking helps remove excess moisture and prevents sogginess.
Use rotisserie chicken for a shortcut to save cooking time.
Add diced jalapeños or cayenne pepper for a spicy kick.
Sauté mushrooms with the chicken for an earthy flavor.
Mix ricotta or cream cheese into the filling for extra creaminess.
Incorporate diced bell peppers, spinach, or olives to boost nutrition and texture.
Sprinkle with fresh chopped basil or parsley before serving for a fresh herb boost.

Storage

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) until warmed through to preserve texture and flavor. Microwaving is possible but may make zucchini softer.

How to Serve

Three zucchini boats are placed on a white round plate set on a white marbled surface. Each zucchini is cut in half lengthwise, forming the base layer with their green skins and pale green insides. They are filled with a chunky tomato and meat sauce that is reddish-brown and textured, forming the second layer. On top of the sauce, there is a layer of melted, creamy white cheese with a light sprinkle of green herbs, melted smoothly but still thick. Fresh green basil leaves are evenly placed on top of the cheese. Around the zucchini boats, there are six small bright red cherry tomatoes arranged on the plate. The background shows a hint of a second white plate with a similar dish, and fresh green basil leaves are visible to the side. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use a different type of meat?

Yes, ground turkey or beef can be used as substitutes for chicken. Adjust seasoning to your taste as needed.

Is this recipe suitable for meal prep?

Absolutely! These zucchini boats hold up well stored in the fridge and can be reheated for quick, healthy meals throughout the week.