Hearty Stuffed Pepper Soup

Hearty Stuffed Pepper Soup is a cozy, filling dinner made with ground beef, bell peppers, tomatoes, rice, broth, onions, garlic, and simple seasonings. It has all the familiar flavors of classic stuffed peppers but comes together in one pot with much less effort. If you enjoy comforting meals that are easy to prepare, Stuffed Pepper Soup is a great recipe for busy weeknights, meal prep, or cold-weather dinners.

The combination of tender peppers, savory beef, juicy tomatoes, and rice creates a rich and satisfying texture. Stuffed Pepper Soup is also easy to customize, so you can make it mild, spicy, lower-carb, or even vegetarian depending on what you have available.

Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Servings: 6

Ingredients

For the Soup

1 pound lean ground beef

1 tablespoon olive oil

1 medium yellow onion, diced

3 cloves garlic, minced

1 green bell pepper, diced

1 red bell pepper, diced

1 yellow bell pepper, diced

1 can diced tomatoes, 14.5 ounces

1 can tomato sauce, 15 ounces

4 cups low-sodium beef broth

1 cup cooked white or brown rice

1 teaspoon Italian seasoning

1 teaspoon paprika

1/2 teaspoon dried oregano

1/2 teaspoon black pepper

1/2 teaspoon salt, or to taste

1 teaspoon Worcestershire sauce

1 tablespoon tomato paste

Optional Garnishes

Fresh parsley

Shredded cheddar cheese

Grated Parmesan

Red pepper flakes

Fresh basil

Crusty bread, for serving

Why You’ll Love This Recipe

Stuffed Pepper Soup is simple, hearty, and easy to make in one pot. It gives you the comfort of baked stuffed peppers without the extra work of filling and baking individual peppers.

The soup is also flexible. You can use ground beef, turkey, chicken, or a plant-based alternative. Different rice varieties work too, which makes the recipe easy to adapt to your pantry.

Another reason to love Stuffed Pepper Soup is that it stores and reheats well. The flavors deepen after a night in the refrigerator, making leftovers especially delicious.

How to Make Hearty Stuffed Pepper Soup

Step 1: Brown the Beef

Heat olive oil in a large soup pot or Dutch oven over medium-high heat.

Add the ground beef and cook for 5 to 7 minutes, breaking it into small pieces with a wooden spoon.

Continue cooking until the meat is browned and no longer pink.

Drain excess grease if necessary.

The browned beef creates the savory base that gives Stuffed Pepper Soup its rich flavor.

Step 2: Cook the Onion and Peppers

Add the diced onion and bell peppers to the pot.

Cook for about 5 minutes, stirring occasionally, until the vegetables begin to soften.

Add the garlic and cook for another 30 seconds.

You want the peppers tender but not completely soft at this stage because they will continue cooking in the broth.

Step 3: Add the Tomato Base

Stir in the tomato paste and cook for 1 minute.

Add the diced tomatoes, tomato sauce, Worcestershire sauce, Italian seasoning, paprika, oregano, black pepper, and salt.

Stir everything together until the vegetables and beef are evenly coated.

This tomato-rich base gives Stuffed Pepper Soup its familiar stuffed-pepper flavor.

Step 4: Add the Broth

Pour in the beef broth and stir well.

Bring the mixture to a gentle boil.

Reduce the heat to medium-low, cover partially, and let the soup simmer for 20 to 25 minutes.

During this time, the peppers soften and the flavors blend together.

Step 5: Add the Rice

Stir in the cooked rice near the end of the cooking time.

Let the soup simmer for another 5 minutes so the rice can absorb some of the broth and flavor.

Adding cooked rice at the end helps prevent Stuffed Pepper Soup from becoming too thick or mushy.

Step 6: Adjust the Seasoning

Taste the soup and add more salt, black pepper, or Italian seasoning if needed.

If you prefer a thinner soup, stir in a little extra broth.

For a stronger tomato flavor, add another spoonful of tomato paste or a splash of tomato sauce.

Step 7: Serve

Ladle the soup into bowls.

Top with parsley, Parmesan, cheddar, or red pepper flakes if desired.

Serve Stuffed Pepper Soup hot with crusty bread, garlic toast, or a simple green salad.

Serving Suggestions

Stuffed Pepper Soup is filling enough to serve on its own, but a few simple sides can turn it into a complete dinner.

Crusty bread, dinner rolls, or garlic bread are perfect for soaking up the tomato broth.

For a lighter side, pair the soup with a green salad, cucumber salad, roasted vegetables, or steamed broccoli.

You can also serve Stuffed Pepper Soup with a small grilled cheese sandwich for a classic comfort-food combination.

For a lighter protein-packed side or snack, you may also like our Tuna Salad Dip.

Recipe Tips

Use lean ground beef to keep the soup hearty without making it greasy.

Cut the bell peppers into similar-sized pieces so they cook evenly.

Cook the tomato paste briefly before adding broth to deepen its flavor.

Use cooked rice instead of raw rice if you want better control over the final consistency.

Do not overcook the rice because it will continue to soften as it sits in the soup.

Stuffed Pepper Soup tastes even better after resting for 10 to 15 minutes before serving.

If the soup becomes too thick, add extra broth a little at a time.

Fresh herbs added at the end can brighten the flavor.

Easy Variations

For a lighter version, replace ground beef with ground turkey or chicken.

For a vegetarian version, use vegetable broth and replace the meat with lentils, black beans, or plant-based crumbles.

For a lower-carb option, skip the rice and add cauliflower rice near the end.

If you enjoy spicy food, add red pepper flakes, diced jalapeño, or a pinch of cayenne.

You can also add mushrooms, zucchini, corn, or spinach to make Stuffed Pepper Soup even more vegetable-packed.

For extra richness, stir in a little shredded cheese just before serving.

For another quick and protein-packed soup, try our Easy Black Bean Soup (High Protein, 30 Minutes).

Make-Ahead Instructions

Stuffed Pepper Soup is an excellent make-ahead meal.

Prepare the soup as directed, but consider storing the rice separately if you plan to keep it for more than one day.

Cooked rice continues absorbing liquid while refrigerated, which can make the soup thicker.

When ready to serve, reheat the soup and stir in the rice.

Storage and Reheating

Store leftover Stuffed Pepper Soup in an airtight container in the refrigerator for up to 4 days.

Reheat it on the stovetop over medium-low heat, stirring occasionally.

Add a splash of broth or water if the soup has thickened.

You can also reheat individual portions in the microwave.

The soup can be frozen for up to 2 months, but for the best texture, freeze it without the rice and add freshly cooked rice after reheating.

Nutrition Information

Approximate nutrition per serving:

Calories: 360
Protein: 24 g
Carbohydrates: 34 g
Fat: 15 g
Saturated Fat: 5 g
Fiber: 5 g
Sugar: 9 g
Sodium: 720 mg

Nutrition values are estimates and may vary depending on the ground beef, broth, rice, and garnishes used.

Frequently Asked Questions

Can I use uncooked rice?

Yes, but you will need extra broth and a longer cooking time. Cooked rice gives you more control over the final texture of Stuffed Pepper Soup.

Can I make this in a slow cooker?

Yes. Brown the meat first, then add everything except the cooked rice to the slow cooker. Cook on low for 6 to 7 hours or high for 3 to 4 hours. Stir in the rice near the end.

Can I use only one color of bell pepper?

Yes. Using several colors makes the soup more colorful, but any bell peppers will work.

Can I make it without beef?

Absolutely. Ground turkey, chicken, sausage, lentils, or beans are all good alternatives.

How can I make the soup thicker?

Let it simmer uncovered for a few extra minutes or add a little more cooked rice.

How can I make it thinner?

Add more broth until the soup reaches your preferred consistency.

Is this recipe good for meal prep?

Yes. Stuffed Pepper Soup stores well and is easy to portion into containers for lunches or dinners.

Final Thoughts

Hearty Stuffed Pepper Soup is an easy one-pot meal that brings together the classic flavors of stuffed peppers in a simpler, more convenient form. Ground beef, sweet bell peppers, tomatoes, broth, herbs, and rice create a filling soup that works well for weeknight dinners or meal prep.

Stuffed Pepper Soup is especially useful when you want something warm and comforting without spending a lot of time in the kitchen. The ingredients are simple, the method is straightforward, and the recipe can be adjusted to suit different preferences.

Serve Stuffed Pepper Soup with bread, salad, or your favorite simple side, and you have a satisfying family meal that is easy to make again and again.