High-Protein Cheesy Taco Skillet

High-Protein Cheesy Taco Skillet

Seasoned ground beef smothered in melted cheese with fresh tomatoes and green onions — high-protein, low-carb, and ready in 30 minutes

This high-protein cheesy taco skillet is pure comfort in one pan. Seasoned ground beef is simmered with taco spices, then blanketed in gooey melted cheese and finished with fresh tomatoes and green onions. Every serving delivers 34 g of protein and only 5 g net carbs for a satisfying taco-night dinner without the carbs.

Completely sugar-free, low-carb, and perfect for busy weeknights.

Prep8 min
Cook22 min
Servings4–5
Protein34g
Net Carbs5g
Calories380

Why you’ll love this skillet

  • 34g protein per serving — a complete high-protein meal
  • Only 5g net carbs and fully sugar-free
  • Stretchy, melty cheese pull in every bite
  • Ready in about 30 minutes
  • One skillet, easy cleanup
  • Customizable with your favorite toppings

Health notes

  • High protein: Ground beef and cheese create a protein-packed base.
  • Low carb: No tortillas or rice — just the flavorful filling.
  • Sugar-free: Use a sugar-free taco seasoning or homemade blend.
  • Family-friendly: Classic taco flavors everyone loves.

Key element — drain the beef well

After browning the ground beef, drain excess fat thoroughly. This keeps the skillet from becoming greasy and lets the cheese and seasonings shine.

Ingredients

Beef mixture

  • 1½–2 lb (680–900g) lean ground beef (90% lean or higher preferred)
  • 1 small onion, diced (optional)
  • 2–3 garlic cloves, minced
  • 2–3 Tbsp taco seasoning (sugar-free) or homemade blend
  • ½ cup water or low-sodium beef broth
  • Salt and black pepper to taste

Cheese & toppings

  • 2–2½ cups shredded Mexican blend, cheddar, or mozzarella cheese
  • 1–2 medium tomatoes, diced
  • 3–4 green onions, sliced
  • Optional: sour cream, avocado, or fresh cilantro for serving

Homemade taco seasoning (optional)

  • 1 Tbsp chili powder
  • 1 tsp cumin
  • 1 tsp paprika
  • ½ tsp garlic powder
  • ½ tsp onion powder
  • ½ tsp oregano
  • Salt and cayenne to taste

Swaps

  • Turkey or chicken: Use ground turkey or chicken for a leaner version.
  • Extra veggies: Stir in diced bell peppers or zucchini with the onion.
  • Spicy: Add diced jalapeños or extra cayenne.
  • Dairy-free: Use a dairy-free shredded cheese alternative.

Instructions

Pro tips

  • Drain the beef well so the skillet stays flavorful without excess grease.
  • Use a sugar-free taco seasoning or make your own to keep it fully sugar-free.
  • For extra gooey cheese, add a little cream cheese or a splash of cream before melting the shredded cheese.
  • This reheats well and is great for meal-prep lunches.
  • Serve with a side salad or cauliflower rice for a complete low-carb meal.

Nutrition

NutrientPer serving
Calories380
Protein34g
Net carbohydrates5g
Total carbohydrates7g
Fiber2g
Total fat24g
Sodium620mg

Estimates based on lean ground beef, taco seasoning, and cheese. Exact numbers vary with beef fat content and cheese amount.

Variations

Loaded skillet

Top with avocado, sour cream, jalapeños, and fresh cilantro.

Cauliflower rice boost

Stir in 2 cups cooked cauliflower rice with the seasoned beef for extra volume.

Spicy version

Add diced jalapeños or a pinch of cayenne to the seasoning.

Chicken version

Swap ground beef for ground chicken or turkey.

Storage

MethodTimeNotes
RefrigeratorUp to 4 daysStore in an airtight container; reheat in a skillet or microwave
FreezerUp to 2 monthsFreeze in portions; thaw overnight in the fridge
Meal prepUp to 4 daysPerfect for grab-and-go high-protein lunches

FAQ

Yes. At only 5g net carbs per serving it fits most keto plans when made with sugar-free seasoning.
Yes. Ground turkey or chicken works well for a leaner version. Season generously for best flavor.
Use lean ground beef and drain the fat thoroughly after browning.
Yes. Cook the beef mixture ahead, then reheat and add the cheese just before serving for the best melt.
A simple side salad, sliced avocado, sour cream, or cauliflower rice all stay low-carb.
Yes. Freeze individual portions for up to 2 months. Thaw in the refrigerator and reheat in a skillet or microwave.

Test your knowledge

5 quick questions about this cheesy taco skillet

1. Protein per serving?

2. Net carbs per serving?

3. Why drain the beef well?

4. About how long does this take?

5. Best way to serve it?

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