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Slow Cooker Taco Casserole Recipe

Slow Cooker Taco Casserole Recipe


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4.6 from 40 reviews

  • Total Time: 5 hours 10 minutes
  • Yield: 6 1x

Description

Hearty slow cooker taco casserole delivers classic Mexican-inspired comfort straight to dinner tables. Layers of seasoned ground beef, melted cheese, and crisp tortilla chips create a mouthwatering meal you’ll crave again and again.


Ingredients

Scale

Proteins:

  • 1 pound (450 grams) ground beef
  • 1 can (15 ounces) black beans, drained and rinsed

Vegetables and Seasonings:

  • 1 small onion, diced
  • 2 cloves garlic, minced
  • 1 packet (1 ounce) taco seasoning mix
  • 1 can (14.5 ounces) diced tomatoes with green chilies (Rotel)
  • 1 can (15 ounces) corn, drained
  • 1 cup salsa

Toppings and Extras:

  • 1 cup shredded Mexican cheese blend
  • 6 small flour or corn tortillas, cut into strips
  • Fresh cilantro, chopped (for garnish)
  • Sour cream (for serving)
  • Sliced jalapeños (optional, for serving)
  • Diced avocado (optional, for serving)

Instructions

  1. In a skillet over medium-high heat, thoroughly brown the ground beef, eliminating excess fat through draining.
  2. Incorporate diced onions into the beef, sautéing until they become translucent and tender, approximately 3-4 minutes. Introduce minced garlic, cooking briefly until aromatic.
  3. Integrate taco seasoning into the meat mixture, allowing it to bloom for one minute. Fold in diced tomatoes with green chilies, ensuring complete incorporation. Remove from heat source.
  4. Prepare the slow cooker by lightly coating interior with non-stick spray. Create a foundational layer of salsa across the bottom. Arrange the first set of tortilla strips as a base layer.
  5. Methodically construct alternating layers: spread half the beef mixture, distribute black beans and corn. Repeat layering process with remaining tortilla strips, beef, legumes, and corn kernels.
  6. Conclude layering by draping final tortilla strips and generously coating with remaining salsa.
  7. Secure slow cooker lid and cook on low temperature for 4-5 hours or high temperature for 2-3 hours until ingredients meld harmoniously.
  8. Fifteen minutes prior to serving, sprinkle Mexican cheese blend across casserole surface. Allow cheese to melt completely.
  9. Finish by garnishing with fresh cilantro. Optionally complement with sour cream, sliced jalapeños, and diced avocado.

Notes

  • Use slightly stale or slightly toasted tortilla strips to maintain their texture during slow cooking.
  • Adjust taco seasoning or add diced green chilies to control heat intensity for different spice preferences.
  • Substitute ground beef with ground turkey or plant-based meat alternatives for a healthier protein option.
  • Replace meat with additional beans, quinoa, or vegetable protein to create a completely meat-free version of the casserole.
  • Prep Time: 10 minutes
  • Cook Time: 5 hours (low) or 3 hours (high)
  • Category: Dinner, Lunch
  • Method: Slow Cooking
  • Cuisine: Mexican

Nutrition

  • Serving Size: 6
  • Calories: 400
  • Sugar: 5 g
  • Sodium: 800 mg
  • Fat: 20 g
  • Saturated Fat: 9 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 35 g
  • Fiber: 7 g
  • Protein: 25 g
  • Cholesterol: 70 mg