Keto Taco Pie

Annie Lampella @ Ketofocus

By Annie Lampella, Pharm.D.

Published March 8, 2020 • Updated February 3, 2026

Reader Rating
4.8 Stars (14 Reviews)

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All of your favorite taco fixings loaded into a gluten-free fathead pie crust. My kids request this one constantly.

Recipe
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Keto Taco Pie

4.8 (14) Prep 15m Cook 16m Total 31m 8 servings

Keto Pie Crust Ingredients

  • 3 1/2 cups shredded mozzarella cheese
  • 1 1/2 cups almond flour
  • 1 egg
  • 1 teaspoon baking powder
  • 1 teaspoon xanthan gum

Taco Filling Ingredients

  • 1 pound ground beef
  • 2 tablespoons taco seasoning
  • 1/3 cup sliced black olives, optional
  • 1 cup sour cream
  • 1 cup shredded Mexican blend cheese
  • 2 cups shredded lettuce
  • 1 tomato, diced
  • cilantro, guacamole, jalapenos, optional additional toppings

Step by Step Instructions

Step by Step Instructions

1
Preheat oven

Preheat the oven to 400 degrees Fahrenheit.

Preheat oven to 400 degrees
2
Make the pie crust

Begin by making the pie crust. In a microwave safe bowl, melt the mozzarella cheese using the microwave for 2 minutes or until melted. Or melt the cheese in a non-stick skillet over the stove top, until melted. Add almond flour, egg, baking powder, xanthan gum and melted cheese to a food processor. Pulse until combined and a dough ball forms. If you don’t have a food processor, see suggestions below.

keto taco pie dough in a food processor
3
Press into pie pan

Form dough into a ball and place between two pieces of parchment paper. Roll out dough into a flat circle until the diameter is 2 inches larger than your pie plate. Remove the top layer of parchment paper. Place pie pan upside down on top the center of the pie crust. Slide your hand under the pie crust and hold on to the bottom of the pie dish. Then flip upside down so the pie crust lands on top of the pie plate. Remove the parchment paper.

400 degree temperature
4
Bake

Press the pie dough into the pie pan. Get rid of excess dough if needed. Using a fork, poke holes in the bottom of the crust to allow for air to escape and to prevent the crust from bubbling up when baking. Bake in a 400 degree Fahrenheit oven for 10 minutes.

fathead dough ball in a food processor
5
Brown ground beef

While the crust is baking, move onto the taco filling. Add ground beef to a large skillet and cook until browned over medium-high heat. Add taco seasoning when the meat has almost finished cooking to allow for the spices to bloom. Remove from heat and stir in olives if using.

pie pan upside down on fathead dough
6
Assemble & bake

Once the pie crust is done cooking, remove from the oven. Decrease the oven temperature to 375 degrees Fahrenheit. Sprinkle 1/3 cup shredded cheese on the bottom of the pie crust. Then scoop all the ground beef mixture into the pie crust. Spread sour cream all over the ground beef layer. Top with remaining shredded cheese. Bake at 375 degrees Fahrenheit for 6-8 minutes or until the cheese is melted and bubbly.

cooked fathead dough pie crust in a dish
7
Add toppings

When the taco pie has finished cooking, remove from the oven and let cool for a couple of minutes. Top with shredded lettuce, tomato, cilantro, guacamole, jalapeños or additional cheese.

ground beef cooked in a skillet
Nutrition Per Serving
538 Calories
41.7g Fat
32.6g Protein
7.3g Net Carbs
8.8g Total Carbs
8 Servings
Nutrition disclaimer

The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.

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Keto Taco Pie

Frequently Asked Questions

Can I use a different type of cheese in this Keto Taco Pie?

Yes! While mozzarella provides a great texture, substitute with cheddar, Monterey Jack, or any melting cheese. The flavor will change slightly but it still works.

What can I use instead of almond flour for the crust?

For a nut-free option, use sunflower seed flour or coconut flour. Coconut flour absorbs more moisture, so you'll need less of it and more liquid.

How should I store leftovers of the Keto Taco Pie?

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat slices in the microwave or oven until warmed through.

Can I make this pie ahead of time?

Yes! Prepare the pie crust and filling ahead of time. Assemble and refrigerate, then bake just before serving for the best texture.

Is this recipe suitable for meal prep?

Yes! This taco pie holds up well in the fridge and portions easily for meals throughout the week.

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Low Carb Taco Pie Recipe

loaded keto taco pie with cheese, lettuce and tomato next a taco pie slice Taco Pie is my go-to when I’m craving Mexican food but I’m tired of taco salads or lettuce wrapped burritos. All of your favorite toppings – tomatoes, cheese, sour cream, guacamole and taco seasoned ground beef – piled into a flaky fathead crust. A delicious way to use up leftover ground beef, or make everything from start to finish in under 30 minutes! Pair with chips and salsa for an easy dinner your family will love.

Keto Pie Crust

baked low carb pie crust in a dish The flaky crust used in this recipe is made using my recipe for fathead dough. If this is your first time making it, I have a detailed recipe on how to make fathead dough with helpful tips and tricks. Fathead dough is primarily made from mozzarella cheese. It replaces the gluten in regular flour based dough. Melted mozzarella cheese is elastic and helps hold the dough together and allows it to stretch into different shapes. Melt the cheese either in the microwave or on the stove top using a non-stick skillet. The easiest & fastest way to combine all the ingredients is to use a food processor. If you don’t have a food processor, use an electric mixer or your hands. You’ll knead the ingredients together to form a dough ball. It takes longer but the end result is the same. To roll out the pie crust, place the dough between two pieces of parchment paper. This prevents the dough from sticking to the counter or the rolling pin and makes it easier to transfer to the pie pan.

Taco Pie Filling Options

shredded lettuce on the taco pie Taco Pie is basically a taco salad in a flaky pie crust. Add all your favorite taco fixings and mix up the recipe a bit. If you don’t have ground beef, use ground chicken or turkey. Shredded chicken works great too. If you have leftover steak or roast, slice it up and add some sautéed peppers and onions to make steak fajita pie. The taco toppings are endless. Mix in a batch of Spanish cauliflower rice with the ground beef. Top with lettuce, tomato, jalapenos, olives, green onion, avocado, guacamole, sour cream, or cheese.

Meal Prep Tips

Most of us lead busy lives. To stay consistent on keto, plan and prep your meals whenever possible. Here are a couple of tips to make this dinner come together faster. ball of fathead dough My biggest tip: always have a batch of premade fathead dough ready to use. When I make fathead dough, I double or triple the recipe and store portions for later. The dough keeps in the refrigerator for up to 5 days or in the freezer for 3 months. Pre-made dough saves you 5-10 minutes and means fewer dishes after dinner! Another tip is to wash and cut all your vegetables ahead of time. It doesn’t take long to chop lettuce or dice a tomato. I’ve caught myself skipping the vegetables when I’m tired or don’t want extra dishes. Having veggies prepped ahead of time means no excuses. low carb taco meat in a skillet with a spatula Cook your ground beef ahead of time. Sunday is my meal prep day. Make the ground beef mixture then and store it in an airtight container in the refrigerator until ready to use. No need to reheat it – the beef heats up in the oven while the pie bakes. Assemble your taco pie the night before or the morning you plan to serve it. Follow the instructions above for assembly. Instead of baking twice, wrap it in plastic wrap and refrigerate. This recipe is ideal for nights when you have leftover beef – steak, roast or ground beef. Leftover protein is a huge time saver.
About the Author
Annie Lampella, Pharm.D.

Annie Lampella, Pharm.D.

Annie is a Doctor of Pharmacy, mom, and the recipe creator behind KetoFocus. With a B.S. in Genetics from UC Davis, she has over 14 years of experience developing family-friendly keto recipes based on the science of human metabolism.

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  1. R
    Ray Jun 8, 2022

    Is the 538 calories per serving? Or the full thing sorry Im new at this.

    1. Annie Lampella
      Annie Lampella Jun 12, 2022

      Yes, per 1/8 of the pie slice. It's meant to be a full meal with a lower calorie side dish - maybe a side of vegetables or salad.

  2. L
    Lourdes Nellum Nov 15, 2021

    This is a delicious taco pie recipe!

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