Fresh Keto Mexican Casserole with Homemade Guacamole

mexican casserole

5 from 2 reviews

Layers of all your favorite Mexican dip ingredients in a low-carb, keto Mexican casserole. Grab a fork and dig in, it’s Muy Bueno! Don’t build a wall, let alllllll the flavor in.



  • 2, chopped avocados
  • 1 tbsp fresh lime juice
  • 1/4 cup, chopped fresh cilantro
  • 1/4 cup diced white onion
  • 1, seeded and chopped sweet tomato
  • 1 tbsp, minced garlic
  • 1/4 tsp sea salt
  • 2 lbs grass fed ground beef
  • 1/4 cup water
  • 1/4 cup Golden Taco Seasoning
  • 2 cups sour cream
  • 2 cups, shredded lettuce
  • 2 cups, shredded cheddar cheese
  • cayenne pepper sauce (to taste)


  1. In a medium bowl, mash together the avocado, lime juice, cilantro, onion, tomato, garlic, and salt. Cover the guacamole with plastic wrap and refrigerate while you make the rest of the casserole.
  2. In a medium skillet, cook the ground beef over medium-high heat until it is brown and crumbled about three minutes. Stir in the water and taco seasoning. Reduce the heat to simmer and cook for 10 minutes.
  3. Transfer the meat to the bottom of an 8×8 or 9×9 casserole dish. Top it with sour cream. Top the sour cream with the guacamole. Scatter lettuce over the guacamole and top it with the Cheddar cheese. Drizzle on some cayenne pepper sauce and serve.


This recipe calls for my Golden Taco Seasoning recipe,  however, you can use your own taco seasoning of choice if you don’t have the time to make your own.


Keywords: Mexican Casserole