Slow Cooker Taco Soup – Easy One-Pot Comfort Food Ready in Minutes

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How to make hearty Slow Cooker Taco Soup with ground beef, beans, and bold taco flavors in minimal prep.

james carter jr for recipes by clare
By James Carter Jr
Updated on Thu, 18 Sep 2025 22:26:14 GMT

Slow Cooker Taco Soup transforms busy weeknights into something special with minimal effort and maximum flavor. This hearty, protein-packed soup combines savory ground beef, zesty taco seasoning, and wholesome beans for a meal that practically cooks itself.

I discovered this recipe during a particularly hectic week when I needed something foolproof yet satisfying. The beauty of this slow cooker taco soup lies in its simplicity – just brown the meat, dump everything in, and let your slow cooker work its magic. The combination of ranch dressing mix with traditional taco flavors creates an unexpectedly delicious depth that keeps my family coming back for seconds. With 12 generous servings, it’s perfect for feeding a crowd or stocking your freezer with ready-made comfort food.

Everything You Need for Perfect Taco Soup

I always recommend using 80/20 ground beef for the best flavor and texture, though ground turkey works beautifully as a leaner alternative. The ranch dressing mix is my secret weapon – it adds a creamy tang that elevates this soup beyond ordinary taco flavors.

  • 1 pound ground beef
  • 1 onion, chopped
  • 1.25 ounce package taco seasoning mix
  • 1 packet ranch dressing mix (don’t skip this!)
  • 15 ounce can kidney beans, drained and rinsed
  • 15 ounce can pinto beans, drained and rinsed
  • 14.5 ounces diced tomatoes with chiles
  • 2 cups corn (frozen or canned)
  • 2 cups beef broth
  • 28 ounce can crushed tomatoes

Pro tip: I prefer using diced tomatoes with green chiles for extra flavor, but regular diced tomatoes work fine if you want less heat.

Simple Steps to Slow Cooker Success

I recommend browning the ground beef first for deeper flavor – it only takes a few extra minutes but makes a noticeable difference in the final result.

Step 1: Heat a large skillet over medium heat and add the ground beef. Cook for 5-6 minutes, breaking it apart with a spoon until completely browned. Drain excess fat and transfer to your slow cooker.

Step 2: Add chopped onion, kidney beans, pinto beans, diced tomatoes with chiles, corn, beef broth, and crushed tomatoes to the slow cooker with the cooked beef.

Step 3: Sprinkle in the taco seasoning mix and ranch dressing mix. Stir everything together until well combined – make sure the seasoning packets are fully distributed.

Step 4: Cover and cook on low for 8 hours. The slow cooker taco soup is ready when the flavors have melded and the onions are tender. You’ll have about 12 cups of finished soup.

Step 5: Taste and adjust seasoning if needed. Serve hot with your favorite toppings.

Pro tip: If you’re short on time, you can cook on high for 4 hours instead, though low and slow develops better flavor.

Best Toppings and Sides for Taco Soup

This hearty soup pairs beautifully with fresh, creamy toppings that complement the rich, savory base.

Shredded Cheese: Sharp cheddar or Mexican blend melts perfectly and adds creamy richness that balances the soup’s bold flavors.

Sour Cream: A dollop of cool sour cream provides the perfect temperature contrast and mellows any spice from the chiles.

Tortilla Chips: Crushed on top for crunch or served alongside for dipping – they add essential texture to this smooth soup.

Fresh Cilantro: Brightens the entire dish with its fresh, herbaceous notes that cut through the richness.

Avocado Slices: Creamy avocado adds healthy fats and a buttery texture that makes each spoonful more satisfying.

Lime Wedges: A squeeze of fresh lime juice brightens all the flavors and adds a zesty finish.

More Delicious Taco Soup Recipes for Complete Meal Planning

This slow cooker taco soup pairs perfectly with stovetop variations that offer different cooking methods and flavor profiles. For weeknights when you want something ready faster, our Easy Chicken Taco Soup Recipe delivers tender chicken and classic flavors in just 45 minutes – perfect for complementing this hands-off approach.

When you’re craving creamy indulgence, try our High Protein Creamy Taco Soup with 25 grams of protein and luxurious cream cheese base. For ultimate comfort food satisfaction, our Creamy Cheesy Ground Beef Taco Soup brings incredible richness with melted cheddar. If you love cream-based chicken soups, the Chicken Taco Soup with Cream Cheese offers that same satisfying texture with tender shredded chicken instead of ground beef.

Smart Storage and Reheating Tips

This slow cooker taco soup stores beautifully and actually tastes even better the next day as flavors continue to develop. Store in airtight containers in the refrigerator for up to 4 days.

For longer storage, freeze portions for up to 3 months in freezer-safe containers, leaving some room for expansion. I recommend freezing in individual or family-sized portions for easy weeknight meals.

Pro tip: When reheating, add a splash of beef broth if the soup has thickened too much. Heat gently on the stovetop over medium-low heat, stirring occasionally, or microwave in 30-second intervals until heated through.

Your Taco Soup Questions Answered

Can I use ground turkey instead of beef?

Absolutely! Ground turkey or chicken work perfectly in this slow cooker taco soup. The flavor will be slightly milder, so you might want to add extra taco seasoning.

Why is my soup too thin?

Remove the lid during the last hour of cooking to allow some liquid to evaporate, or mix 2 tablespoons cornstarch with cold water and stir into the soup during the last 30 minutes.

Can I make this on the stovetop?

Yes! Brown the beef, add all ingredients to a large pot, bring to a boil, then simmer covered for 45 minutes to 1 hour until flavors are well blended.

Your New Go-To Comfort Food

This slow cooker taco soup proves that amazing comfort food doesn’t require complicated techniques or hours of active cooking time. The combination of hearty ingredients, bold flavors, and hands-off cooking makes it a winner for busy families and meal preppers alike. Try this recipe tonight and discover why it’s become my most-requested soup recipe!

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Slow Cooker Taco Soup – Easy One-Pot Comfort Food Ready in Minutes

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Easy, hearty soup with ground beef, taco seasoning, kidney beans, tomatoes and corn made simple in just minutes. Perfect for busy days.

  • Author: James Carter Jr
  • Prep Time: 15 minutes
  • Cook Time: 8 hours
  • Total Time: 8 hours 15 minutes
  • Yield: 12 servings 1x
  • Category: Soup
  • Method: Slow Cooker
  • Cuisine: American

Ingredients

Scale
  • 1 pound ground beef
  • 1 onion, chopped
  • 1.25 ounce package taco seasoning mix
  • 1 packet ranch dressing mix
  • 15 ounce can kidney beans, drained and rinsed
  • 15 ounce can pinto beans, drained and rinsed
  • 14.5 ounces diced tomatoes with chiles
  • 2 cups corn
  • 2 cups beef broth
  • 28 ounce can crushed tomatoes

Instructions

  1. Add ground beef to a large skillet on medium heat and cook for 5-6 minutes until cooked through, then drain and add to slow cooker.
  2. Add onion, kidney beans, pinto beans, diced tomatoes, corn, broth, crushed tomatoes, ranch mix, and taco seasoning to slow cooker.
  3. Mix to blend all ingredients well, and cook on Low setting until flavors are melded and onions are tender.
  4. Taste and adjust seasoning if needed. Serve hot with desired toppings.

Notes

  • Can substitute ground turkey or chicken for ground beef. Ranch dressing mix adds unique flavor dimension.
  • Perfect for meal prep and feeding large groups. Freeze for up to 3 months for easy future meals.

Nutrition

  • Serving Size: 1 cup
  • Calories: 220 kcal
  • Sugar: 8 g
  • Sodium: 680 mg
  • Fat: 8 g
  • Saturated Fat: 3 g
  • Unsaturated Fat: 4 g
  • Trans Fat: 0 g
  • Carbohydrates: 22 g
  • Fiber: 6 g
  • Protein: 15 g
  • Cholesterol: 35 mg

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