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A pan of pesto chicken zucchini lasagna, with a serving on a plate in front of it.
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5 from 1 vote

Keto Pesto Chicken Lasagna [Zucchini Lasagna]

My Keto Pesto Chicken Lasagna packs a TON of flavour - and greens! - into a tasty meal with very few carbs. 6 net carbs, 36 grams protein!
Prep Time1 hour
Cook Time45 minutes
Total Time1 hour 45 minutes
Course: Main Course
Cuisine: Italian
Diet: Diabetic, Gluten Free
Servings: 12 Servings
Calories: 507kcal

Equipment

Ingredients

  • 3 lbs Zucchini
  • 1 ½ teaspoon Salt

Pesto Chicken

  • 1 Rotisserie Chicken or 4 cups cooked chicken meat
  • 312 g Baby Spinach Leaves
  • 2 cups Packed Fresh Basil Leaves 80 g
  • 1 cup Freshly Grated Parmesan Cheese
  • ½ cup Almonds chopped
  • cup Olive Oil
  • 8 Garlic Cloves peeled and pressed or finely chopped
  • Salt and Pepper

Ricotta Layer:

  • 1 lb Ricotta
  • ½ cup Shredded Parmesan Cheese
  • cup Finely Chopped Italian Parsley
  • 2 Large Eggs
  • Salt and Pepper

Assembly

  • Pan spray
  • 3 cups Mozzarella cheese
  • ½ cup Parmesan cheese
  • ½ cup Heavy Cream

Instructions

Prepare the Zucchini “noodles”:

  • Cut the ends off your zucchini and discard.
  • Using a mandoline, slice the zucchini lengthwise into very thin slices - about ⅛" thick.
  • Place the zucchini slices in a large bowl. Sprinkle with the 1 ½ teaspoon salt, and GENTLY toss to distribute the salt.
    Allow to sit for 10 minutes.
  • Once the time is up, lay the zucchini slices out on a double layer of paper towels, and cover with another layer of paper towel.
    Gently press to absorb excess moisture, set zucchini aside.

Pesto Chicken:

  • Prepare the chicken: Remove the skin from the meat (discard or set aside for another use), pick the meat from the bones.
    Discard the carcass (or freeze to make soup later), chop the chicken meat into small pieces. Set aside.
  • Measure spinach, and basil into the large bowl of a food processor, blitz until roughly chopped.
  • Add Parmesan cheese, almonds, olive oil and garlic cloves, blitz until greens and almonds are finely chopped.
  • Season with salt and pepper, to taste. Reserve ¾ cup of the pesto, pour remaining pesto over the chicken, stir well to coat. Cover and set aside.

Ricotta Layer:

  • Add drained ricotta to a large bowl, along with the Parmesan, and parsley, stir well to combine.
  • Season with salt and pepper, to taste, then mix in the eggs. Set aside.

Assembly:

  • Preheat oven to 350, grease a 9 x 13" baking pan with pan spray, set aside.
  • Place a single layer of zucchini slices in the pan, overlapping the edges SLIGHTLY.
  • Gently spread ½ of the pesto chicken over the noodles, scatter 1 cup of the mozzarella over the sauce.
  • Add another layer of zucchini, blotting with paper towels as you go.
  • Gently spread ½ of the ricotta filling, followed by another layer of zucchini. Place some paper towels over the surface, and gently press down to compress.
    Discard paper towels.
  • Spread the remaining pesto chicken, then another cup of the mozzarella. Top with another layer of zucchini, again blotting and compressing.
  • Spread remaining ricotta , followed by the last layer of zucchini. Compress.
  • Whisk the reserved pesto with the cream, spread over the lasagna.
  • Scatter remaining mozzarella over the top, as well as the Parmesan cheese.
  • Bake uncovered for 45 minutes, or until the cheese is golden brown and bubbly.
  • Remove baked lasagna from the oven and allow to rest for 10-15 minutes before cutting and serving.

Notes

Once lasagna is cool, it can be covered and stored in the fridge for up to 4 days.

Nutrition

Calories: 507kcal | Carbohydrates: 9g | Protein: 36g | Fat: 37g | Saturated Fat: 15g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 17g | Trans Fat: 0.003g | Cholesterol: 131mg | Sodium: 844mg | Potassium: 729mg | Fiber: 3g | Sugar: 4g | Vitamin A: 3699IU | Vitamin C: 31mg | Calcium: 508mg | Iron: 3mg