One-Pot Spicy Sausage Soup Recipe

This one-pot spicy sausage and kale soup is a hearty, flavorful meal loaded with vegetables and tender kale, simmered in beef broth, diced tomatoes and a jar of chunky salsa for an extra kick.

Cozy soup season is here, and this one-pot spicy sausage soup is packed with bold flavor. It’s loaded with veggies, spicy Italian sausage, and leafy kale, all simmered in a savory broth with diced tomatoes and a full jar of chunky salsa. The result is a satisfying, slightly spicy soup that’s versatile and quick to prepare—perfect for busy weeknights or meal prep.

Why You’ll Love This Spicy Sausage Soup

• Ready in about 30 minutes from start to finish.
• Full of vegetables and leafy kale, with plenty of savory sausage flavor.
• Made in a single pot for minimal cleanup.
• Flexible—can be adapted to an Instant Pot or slow cooker if desired.
• Works well as a low-carb meal or can be bulked up with rice, potatoes, or pasta for extra heartiness.

Ingredients You’ll Need

• 1 lb hot or regular Italian ground sausage – hot sausage gives a spicy kick; swap for mild, chicken, or turkey sausage for less heat or leaner protein.
• 1 tablespoon olive oil – for browning the sausage and sautéing vegetables.
• 1 medium onion, chopped
• 2 bell peppers, chopped (any colors you like)
• 2 cloves garlic, minced – garlic adds depth and is essential here.
• 4 cups beef broth – low-sodium is recommended; chicken or vegetable broth also work.
• 1 (15 oz) can diced tomatoes
• 1 (16 oz) jar chunky salsa – mild, medium, or hot depending on your heat preference; salsa boosts flavor and texture.
• 1 (12 oz) bag mixed frozen vegetables (corn, green beans, carrots) – or substitute fresh vegetables as desired.
• 1 tablespoon Worcestershire sauce – optional, but adds a savory boost.
• 1/2 teaspoon Italian seasoning
• Salt and pepper, to taste – remember the sausage and broth add salt, so season carefully.
• 2 cups baby kale leaves, chopped – any kale or leafy green will work.

How to Make One-Pot Spicy Sausage Soup

This soup comes together in three simple steps and about 30 minutes. Use a large pot or Dutch oven for best results.

1. Brown the sausage and sauté the vegetables. Heat the olive oil over medium-high heat. Add the ground sausage, breaking it up with a spoon, and cook until nicely browned. Add the chopped onion, bell peppers and minced garlic, and cook 2–3 minutes until the onion is translucent and the peppers soften.
2. Add liquids and simmer. Stir in the beef broth, diced tomatoes, jarred salsa, mixed frozen vegetables, Worcestershire sauce, Italian seasoning, salt and pepper. Bring the mixture to a boil, then reduce heat, cover, and simmer for about 20 minutes to allow the flavors to meld.
3. Finish with kale and serve. Stir in the chopped kale and simmer another 8–10 minutes until the kale is tender. Taste and adjust seasoning if necessary, then ladle into bowls and enjoy.

Variations and Substitutions

• Swap vegetables: Use celery, carrots, zucchini, asparagus, or other leafy greens to customize the soup to what you have on hand.
• Change the protein: Substitute ground beef, ground chicken, or turkey, or make it vegetarian by omitting meat and adding more beans or lentils.
• Make it heartier: Add cooked rice, orzo, small pasta, or diced potatoes for a more filling bowl.
• Adjust the spice level: Add red pepper flakes, hot sauce, or sriracha if you want more heat, or use mild salsa and regular sausage for a gentler flavor.
• Make it creamy: Stir in a splash of heavy cream, half-and-half, or canned coconut milk to create a richer, creamier soup.

Prepping and Storing

To store: Refrigerate the cooled soup in an airtight container for up to 5 days. Reheat gently on the stovetop or in the microwave.

To freeze: Cool completely, then transfer to freezer-safe containers for up to 3 months. Thaw overnight in the refrigerator and reheat on the stove or in the microwave.

Nutrition

Nutrition is approximate and intended as a guideline. Per serving (recipe makes about 6 servings): Calories ~319 kcal; Carbohydrates ~19.3 g; Protein ~13 g; Fat ~15.6 g; Sodium ~631 mg; Fiber ~2.8 g; Sugar ~7.5 g.

Serving Suggestions

• Serve with a crusty piece of bread or garlic toast for dipping.
• Top with a sprinkle of shredded cheese, a dollop of sour cream, or chopped fresh cilantro for extra flavor.
• Pair with a simple green salad for a balanced weeknight meal.

If you try this one-pot spicy sausage soup, enjoy the bold flavors and feel free to adapt it to your taste—swap proteins, add starches for extra comfort, or turn up the heat. It’s a reliable, easy recipe that makes warming, satisfying bowls for the whole family.