Taco Skillet (low-carb/Keto)🍖 Main

Name: Taco Skillet (low-carb/Keto)
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Yield: 4 servings
Ingredients: 1 lb ground beef; 1 cup bell peppers, diced; 3/4 cup yellow onion, diced; 2 tbsp taco seasoning; 1/2 cup water; 1 14 oz can diced tomatoes with green chiles, drained; 1 cup cheddar cheese; guacamole, optional; sour cream, optional

This Taco Skillet is made with taco meat, bell peppers, and diced tomatoes. Top with plenty of cheese, sour cream, and guacamole.

By Marcus Rivera, Kitchen Tips Editor

Prep: 10 minCook: 15 minServes: 4

keto low-carb mexican quick one-pan

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When you're craving all the bold flavors of taco night but want to skip the carbs, this one-pan wonder delivers everything you love in under 30 minutes. The combination of seasoned beef, sweet bell peppers, and tangy tomatoes with green chiles creates layers of flavor that satisfy without weighing you down. It's the kind of weeknight dinner that feels indulgent while keeping your goals on track.

The key to maximum flavor here is taking your time with that first step—let the vegetables soften and caramelize slightly alongside the beef before adding your seasoning. This builds a deeper, richer base than rushing through would give you. Once you've added the taco seasoning and water, resist the urge to stir constantly; letting it simmer undisturbed helps concentrate those spices into the meat. When you add the diced tomatoes, cook them just until the liquid evaporates so you're left with a thick, saucy mixture rather than something soupy.

While cheddar is classic, don't hesitate to experiment with pepper jack for extra heat or a Mexican cheese blend for added authenticity. Serve this straight from the skillet with bowls of your favorite toppings—think sliced jalapeños, chopped cilantro, diced avocado, or hot sauce. Leftovers make an excellent stuffing for bell peppers or a hearty topping for cauliflower rice the next day.

Ingredients

1 lb ground beef
1 cup bell peppers, diced
3/4 cup yellow onion, diced
2 tbsp taco seasoning
1/2 cup water
1 14 oz can diced tomatoes with green chiles, drained
1 cup cheddar cheese
guacamole, optional
sour cream, optional

Nutrition (Per 4 servings)*

343

Calories

30g

Protein

Carbs

21g

Fat

Fiber

510mg

Sodium

* AI-estimated values only — not a substitute for professional nutrition labeling.

Instructions

In large non-stick skillet, cook beef, bell peppers, and yellow onion over medium-high heat 5 to 7 minutes, stirring frequently, until meat is thoroughly cooked and veggies are tender; drain. Stir in water and taco seasoning mix; heat to boiling. Cook until water is absorbed.
Add the tomatoes and cook until liquid is gone. Sprinkle the cheddar cheese on and let it melt by covering with a lid. Top with desired toppings and eat.