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    Home » Recipes » Dinners

    Published: Sep 15, 2021 · Modified: Oct 3, 2023 by Jennifer Banz· 9 Comments

    Keto Eggplant Parmesan - Only 5 Ingredients!

    Servings: 6
    |
    Cals: 196
    |
    Fat: 13
    |
    Carbs: 10
    |
    Fiber: 3
    |
    Protein: 11
    |
    Time: 1 hour hr 20 minutes mins
    Jump to Recipe Pin for Later

    Looking for a vegetarian keto dinner that won't break the carb budget?  This 5 ingredient keto eggplant parmesan is packed with my favorite low carb marinara sauce and ooey gooey cheese!

    This low carb eggplant parmesan is seriously my favorite recipe I have made in a long time.  It is so simple, too, with only 5 ingredients!  My favorite part is that this is made with no breading which makes it even easier and even lower in carbs.  Eggplant has about 5 carbs per cup, plus the marinara adds carbs, so the addition of an almond flour breading would just add even more carbs.  Plus, the breading just gets mushy anyway, I would rather skip it.

    keto eggplant parmesan in a casserole dish

    Is eggplant okay on keto?

    Like I mentioned above, eggplant has about 5 total carbs per cup so it is very keto friendly.  I don't know about you, but I have never met anyone who gained weight because they eat too many vegetables.  I am pretty sure the opposite is true!

    I love this vegetarian friendly keto recipe but don't get me wrong, I love meat and I think it is important to get enough protein.  That's why I would pair this with some steak or chicken for a complete keto meal.

    Should eggplant be mushy?

    In short, yes, eggplant will be mushy as that is the nature of the vegetable.  Even if you battered it a fried it, the inside would be mushy and the breading would be crispy.  I say embrace the mushiness and enjoy it!  Paired with the cheese and marinara it is so amazing!

    Removing moisture and bitterness from eggplant

    This is an imperative step when cooking eggplant as eggplant is inherently bitter.  So here is a step by step of this process:

    1. Slice the eggplant as you wish or for this recipe, in half in slices.
    2. Lay the slices of eggplant in a single layer on a paper towel lined baking sheet.
    3. Season each side of the eggplant generously with salt and let sit for 30 minutes.
    4. You will see the moisture bead up on top of the eggplant slices.
    5. Pat them dry with a paper towel

    Keto eggplant parmesan - no breading

    The first time I made this recipe I skipped the searing of the eggplant and went straight from raw eggplant to oven.  This was such a mistake!  The eggplant took forever to cook in the oven and then it was still tough and the skin was tough.

    We wised up and decided that a quick sear in the skillet after we draw out the moisture would be worth a shot and holy moly.  This keto eggplant parmesan is amazing!  My mom is a huge fan of Olive Garden eggplant parmesan and she said this was just as good, if not better!

    For reference, Olive Garden eggplant parmesan is over 660 calories and 74 grams of carbs!  This keto version is 196 calories and 7 net carbs.

    Tips and notes:

    • Do not skip the step of salting the eggplant slices to remove moisture and bitterness
    • Also, do not skip the step of searing the eggplant slices!  This made all the difference!
    • Serve alongside a nice piece of chicken or steak.  I recommend my Air Fryer Chicken thighs or Steak in the air fryer
    • If you have leftover eggplant, dice it up and roast it in the oven!

    Checkout these other amazing keto recipes

    • Hearts of Palm Pasta
    • Instant Pot Country Style Ribs
    • How to Cook Acorn Squash
    • Chicken Fries in the Air Fryer
    • Keto Peanut Butter Fudge
    • Unstuffed Pepper Casserole
    • Italian Stuffed Sausage Bake
    keto eggplant parmesan recipe image

    Keto Eggplant Parmesan - 5 Ingredients!

    Looking for a vegetarian keto dinner that won't break the carb budget? This 5 ingredient keto eggplant parmesan is packed with my favorite low carb marinara sauce and ooey gooey cheese!
    5 from 5 votes
    Course: dinner, lunch, Main Course
    Cuisine: Italian
    Prep Time: 35 minutes minutes
    Cook Time: 45 minutes minutes
    Total Time: 1 hour hour 20 minutes minutes
    Servings: 6
    Calories: 196
    Author: Jennifer Banz

    This post may contain affiliate links

    Tip: Hitting your 20–30g protein per meal goal helps you stay full and supports muscle.

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    Ingredients

    • 2 Eggplant - cut into ½ inch slices
    • 2 Cups Marinara
    • 1 Cup Shredded Parmesan Cheese
    • 1 Cup Shredded Mozzarella Cheese
    • italian seasoning

    Instructions

    • Lay slices of eggplant on a sheet tray lined with paper towels. Season both sides generously with salt. Let sit for about 30 minutes to pull out moisture and bitterness. Pat dry with paper towel.
    • Heat a large skillet over medium heat and spray with cooking spray. Sear the eggplant slices in the hot skillet for a few minutes on each side. Remove from the skillet and set aside.
    • Preheat the oven to 400F. Spray the inside of a deep casserole dish with cooking spray.
    • Add ½ cup marinara to the bottom of your dish, spreading evenly around the bottom. Add your eggplant to the bottom in a single layer, then add ½ cup marinara sauce, ½ cup parmesan, and a sprinkle of Italian Seasoning over the top. Repeat this process 1 more time. For the final layer: eggplant, ½ cup marinara, all of the mozzarella, and a sprinkle of Italian seasoning.
    • Place into preheated oven and cook for 30 minutes. Serve.

    Notes

    • Do not skip the step of salting the eggplant slices to remove moisture and bitterness
    • Also, do not skip the step of searing the eggplant slices!  This made all the difference!
    • Serve alongside a nice piece of chicken or steak.  I recommend my Air Fryer Chicken thighs or Steak in the air fryer
    • If you have leftover eggplant, dice it up and roast it in the oven!
    Servings: 6

    Nutrition per serving

    Calories: 196 | Carbohydrates: 10g | Protein: 11g | Fat: 13g | Fiber: 3g
    Keyword :gluten free, recipe for keto eggplant parmesan

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    Reader Interactions

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      Recipe Reviews




    1. Modijo says

      June 19, 2025 at 4:57 pm

      5 stars
      This is such a good recipe for eggplant parmesan. Instead of frying the eggplant I air fried them which got even more moisture out. I did bake for45 minutes because the skin was tough. That may have been because I cut them thick. Anyway, its definitely a recipe worth trying..

      Reply
    2. Debbie says

      June 18, 2024 at 4:21 pm

      5 stars
      My first time to cook eggplant and it was so flipping good! Making again for sure, yummy and cheesy

      Reply
    3. Nally says

      February 14, 2024 at 12:39 am

      5 stars
      We love this dish! Wonderful flavor and texture and an easy recipe to follow. Thank you, Jennifer.

      Reply
    4. Carol Hamer says

      November 09, 2023 at 7:24 am

      5 stars
      Easy and yummy! This will be a new super satisfying entree for me!

      Reply
    5. Toni says

      January 26, 2023 at 8:39 pm

      This was really salty! I think you should add to rinse the eggplant after it's done sweating. I did pat the moisture off very thoroughly but next time I will be rinsing it first

      Reply
    6. Cas says

      April 06, 2022 at 7:53 pm

      5 stars
      Made this tonight. It was delicious! Thank you for posting it. It's a keeper. : )

      Reply
    7. Elaine says

      February 06, 2022 at 12:40 pm

      I dont like parmesan is there a substitute

      Reply
      • jenniferbanz says

        February 07, 2022 at 12:29 pm

        You could leave it out or use more mozzarella

        Reply
        • joe says

          April 11, 2024 at 4:53 pm

          Try Grated Romano cheese instead of parma

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    Hey there, I'm Jennifer Banz! I’m the creator behind Low Carb with Jennifer and author of the cookbook Live Life Keto.  

    I've been cooking and developing low carb and keto recipes for the past 13 years and it is my goal to bring you the best quality recipes and cooking tutorials possible.

    My recipes reflect my philosophy on cooking...everything needs to be easy, fast, exceptionally delicious, and use common ingredients.

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