High-Protein Creamy Taco Soup

High-Protein Creamy Taco Soup

All the bold taco flavors in a rich, creamy, low-carb soup — ready in 30 minutes

This is taco night turned into a cozy, high-protein soup. Seasoned ground beef, peppers, and classic taco spices simmer in a creamy broth that tastes like the best part of a taco without the shell. A cool dollop of sour cream and fresh cilantro finish every bowl.

One pot, 30 minutes, 28 g of protein, and only 5 g net carbs per serving. Perfect for busy weeknights or meal prep that actually tastes exciting.

Prep10 min
Cook20 min
Servings6
Protein28g
Net Carbs5g
Calories310

Why you’ll love this soup

  • 28g protein per serving — a complete meal in a bowl
  • Only 5g net carbs and completely sugar-free
  • Creamy texture with bold taco flavor
  • Ready in 30 minutes start to table
  • One pot, minimal cleanup
  • Meal-prep friendly and reheats perfectly

Health notes

  • High protein: Lean ground beef keeps you full for hours.
  • Low carb vegetables: Bell peppers and onion add volume with almost no net carbs.
  • Creamy but controlled: Cream cheese creates richness without excess carbs.
  • Bold spices: Chili powder, cumin, and paprika deliver classic taco taste cleanly.

Key element — bloom the spices

After browning the beef, stir the taco spices into the meat and cook 30–60 seconds before adding liquid. This toasts the spices and gives the soup deep, authentic taco flavor instead of a flat taste.

Ingredients

Beef & vegetables

  • 1½ lb (680g) lean ground beef (90/10 or 93/7)
  • 1 medium onion, diced
  • 1 red bell pepper, diced
  • 1 green bell pepper, diced
  • 3 garlic cloves, minced
  • 1 Tbsp olive oil if needed

Spices & broth

  • 2 Tbsp chili powder
  • 1 tsp ground cumin
  • 1 tsp smoked paprika
  • ½ tsp garlic powder
  • ½ tsp salt + ¼ tsp black pepper
  • Pinch of cayenne (optional)
  • 4 cups beef or chicken broth
  • 1 can (10 oz) diced tomatoes with green chiles (or regular diced tomatoes)

Creamy finish

  • 4 oz (113g) cream cheese, softened
  • ½ cup shredded cheddar or Mexican blend (optional)

To finish

  • Sour cream or Greek yogurt
  • Fresh cilantro, chopped
  • Lime wedges
  • Optional: sliced jalapeño, avocado, green onion

Swaps

  • Turkey: Ground turkey works well; add a teaspoon of oil when browning.
  • Dairy-free: Use dairy-free cream cheese and skip the shredded cheese.
  • Spicier: Add extra cayenne or a diced jalapeño with the peppers.
  • Extra protein: Stir in an extra scoop of cooked ground beef or a handful of shredded cheese.

Instructions

Pro tips

  • Soften the cream cheese first so it melts smoothly without lumps.
  • Do not skip blooming the spices — it makes a noticeable difference in flavor.
  • For a thicker soup, simmer uncovered a few extra minutes or add an extra ounce of cream cheese.
  • Taste before serving and adjust salt or lime as needed.
  • The soup thickens slightly as it cools; add a splash of broth when reheating if desired.

Nutrition

NutrientPer serving (1/6)
Calories310
Protein28g
Net carbohydrates5g
Total carbohydrates7g
Fiber2g
Total fat18g
Sodium680mg

Estimates without optional toppings. Brands of broth and exact beef fat percent will shift the numbers slightly.

Variations

Extra cheesy

Stir in an extra ½ cup shredded cheese at the end and top with more.

Spicy version

Add a diced jalapeño with the peppers and extra cayenne or hot sauce.

Loaded bowl

Top with avocado, extra cilantro, green onion, and a squeeze of lime.

Slow cooker

Brown the beef and vegetables first, then cook everything except the cream cheese on low 4 hours. Stir in cream cheese at the end.

Storage

MethodTimeNotes
RefrigeratorUp to 4 daysCovered; reheat gently on the stove
FreezerUp to 2 monthsFreeze without sour cream topping; thaw overnight
Meal prepUp to 4 daysPortion into containers; add fresh toppings when serving

FAQ

Yes. At 5g net carbs per serving it fits most keto plans. Keep toppings low-carb and skip any sugary additions.
Yes. Ground turkey works well. Add a little extra oil when browning so it does not stick, and season generously.
Soften it first and cut it into small cubes. Stir it in over low heat until completely melted and smooth.
Yes. Use a dairy-free cream cheese alternative and skip the shredded cheese. The texture will still be creamy.
A simple side salad, cauliflower rice, or extra avocado. Keep sides low-carb to stay on track.
Yes. Freeze without the sour cream or fresh toppings. Thaw overnight in the fridge and reheat gently on the stove.

Test your knowledge

5 quick questions about this creamy taco soup

1. Protein per serving?

2. Net carbs per serving?

3. What gives the soup its deep taco flavor?

4. About how long does this soup take?

5. Best way to finish each bowl?

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