Stuffed Bell Pepper Soup

This Stuffed Bell Pepper Soup transforms the comforting flavors of traditional stuffed peppers into a warm, hearty one-pot meal. It’s loaded with seasoned ground beef, colorful bell peppers, tomatoes, tender rice, onions, garlic, and a savory beef broth.

It delivers everything you love about stuffed peppers without the extra work of filling and baking individual peppers.

It’s perfect for busy weeknights, chilly fall evenings, Sunday dinners, meal prep, or whenever you’re craving something cozy, filling, and full of homemade flavor.

Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Servings: 6–8

Why You’ll Love This Recipe

• All the flavor of stuffed peppers
• Easy one-pot preparation
• Ready in less than one hour
• Hearty and satisfying
• Made with simple ingredients
• Perfect for fall and winter
• Easy to customize
• Excellent for meal prep
• Freezer-friendly without the rice
• Delicious with melted cheese

Ingredients

Soup Base

• 1½ pounds ground beef
• 1 tablespoon olive oil, if needed
• 1 medium yellow onion, diced
• 3 bell peppers, diced
• 4 cloves garlic, minced
• 2 tablespoons tomato paste
• 1 can (28 ounces) crushed tomatoes
• 1 can (14.5 ounces) diced tomatoes
• 5 cups beef broth
• 1 tablespoon Worcestershire sauce
• 1 teaspoon Italian seasoning
• 1 teaspoon smoked paprika
• ½ teaspoon dried oregano
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• 1 teaspoon salt, or to taste
• ½ teaspoon black pepper
• 1 teaspoon brown sugar, optional

Rice

• 1½ cups cooked white or brown rice

Optional Toppings

• Shredded cheddar cheese
• Shredded mozzarella cheese
• Grated Parmesan
• Chopped fresh parsley
• Sour cream
• Sliced green onions
• Crushed red pepper flakes
• Garlic croutons

How to Make Stuffed Bell Pepper Soup

Step 1: Prepare the Vegetables

Wash and dry the bell peppers.

Remove the stems, seeds, and white membranes.

Cut the peppers into small, evenly sized pieces.

Dice the onion and mince the garlic.

Using similar-sized pieces helps the vegetables cook evenly.

Step 2: Brown the Ground Beef

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

Add the ground beef.

If you’re using very lean beef, add one tablespoon of olive oil first.

Break the meat into small pieces with a wooden spoon or spatula.

Step 3: Add the Onion

Add the diced onion to the ground beef.

Cook for approximately 5–7 minutes, stirring occasionally, until the beef is browned and the onion begins to soften.

Step 4: Drain the Beef

Carefully drain away most of the excess grease.

Leave a small amount in the pot for flavor.

Removing excessive grease keeps the soup rich without making the broth oily.

Step 5: Add the Bell Peppers

Add the diced bell peppers to the pot.

Cook for approximately 4–5 minutes, stirring occasionally.

The peppers should begin to soften but don’t need to be completely tender yet.

Step 6: Add the Garlic

Add the minced garlic.

Cook for approximately 30 seconds, stirring constantly.

Garlic burns quickly, so add the remaining ingredients as soon as it becomes fragrant.

Step 7: Cook the Tomato Paste

Add the tomato paste to the beef and vegetables.

Stir and cook for approximately 1–2 minutes.

Cooking the tomato paste briefly deepens its flavor and removes some of its raw acidity.

Step 8: Add the Tomatoes

Pour in the crushed tomatoes and diced tomatoes with their juices.

Stir well, scraping any browned bits from the bottom of the pot.

Those browned bits add extra flavor to the broth.

Step 9: Add the Broth

Pour in the beef broth.

Add the Worcestershire sauce.

Stir until all the ingredients are evenly combined.

Step 10: Season the Soup

Add the Italian seasoning, smoked paprika, oregano, garlic powder, onion powder, salt, black pepper, and optional brown sugar.

The brown sugar helps balance the acidity of the tomatoes but doesn’t make the soup noticeably sweet.

Step 11: Simmer

Bring the soup to a gentle boil.

Reduce the heat to medium-low and partially cover the pot.

Simmer for approximately 20–25 minutes, stirring occasionally.

The peppers should become tender while still retaining a little texture.

Step 12: Prepare the Rice

While the soup simmers, prepare the rice according to its package instructions if you haven’t already cooked it.

Keep the rice separate until near serving time.

Cooking it separately prevents it from absorbing too much broth and becoming mushy.

Step 13: Add the Rice

Stir the cooked rice into the soup during the final 5 minutes.

If you expect to have leftovers, consider adding rice to individual bowls instead.

This keeps the rice from continuing to absorb the broth during storage.

Step 14: Adjust the Consistency

If the soup is thicker than you prefer, add additional beef broth.

For a thicker, stew-like soup, simmer it uncovered for another 5–10 minutes.

Remember that the rice will continue absorbing some liquid.

Step 15: Taste and Adjust

Taste the soup.

Add more salt, black pepper, Worcestershire sauce, or Italian seasoning as needed.

If the tomato flavor is too acidic, add a small pinch of brown sugar.

Step 16: Serve

Ladle the soup into bowls.

Top with cheddar, mozzarella, Parmesan, parsley, sour cream, or crushed red pepper.

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

What Is Stuffed Bell Pepper Soup?

Stuffed Bell Pepper Soup is a deconstructed version of classic stuffed peppers.

Instead of filling whole bell peppers with beef, rice, tomatoes, and cheese, all the ingredients simmer together in one pot.

The result has the same comforting flavor but requires less preparation and cooking time.

The Best Bell Peppers for Soup

A combination of red, yellow, orange, and green peppers creates the best balance of color and flavor.

Green bell peppers have a stronger, slightly bitter flavor.

Red, yellow, and orange peppers are sweeter.

For balanced flavor, try using:

• 1 green bell pepper
• 1 red bell pepper
• 1 yellow or orange bell pepper

You can use all green peppers for a more traditional stuffed-pepper taste.

Should the Bell Peppers Be Soft or Crisp?

The peppers should be tender enough to eat comfortably but shouldn’t completely dissolve into the soup.

Simmering them for approximately 20–25 minutes usually creates the right texture.

If you prefer firmer peppers, add half at the beginning and the remaining half during the final 10 minutes.

The Best Ground Beef for Stuffed Pepper Soup

Ground beef with an 85/15 or 90/10 fat ratio works especially well.

It provides plenty of flavor without releasing too much grease.

You can also use:

• Ground chuck
• Lean ground beef
• Ground turkey
• Ground chicken
• Italian sausage
• A combination of beef and sausage
• Plant-based ground meat

Drain excess grease before adding the broth.

Can I Use Ground Turkey?

Yes.

Ground turkey creates a lighter version of Stuffed Bell Pepper Soup.

Add one tablespoon of olive oil when browning the turkey because it contains less fat than beef.

Use chicken broth or beef broth and season generously for the best flavor.

Can I Add Italian Sausage?

Absolutely.

Replace half the ground beef with mild or spicy Italian sausage.

Brown both meats together and drain the excess grease.

The sausage adds extra seasoning and a deeper savory flavor.

What Rice Works Best?

Cooked long-grain white rice is the most traditional choice.

Other options include:

• Brown rice
• Jasmine rice
• Basmati rice
• Wild rice blend
• Cauliflower rice
• Quinoa
• Orzo

Add cooked grains near the end so they don’t become too soft.

Can I Add Uncooked Rice Directly to the Soup?

Yes, but you’ll need additional broth.

Add approximately ¾ cup uncooked long-grain white rice and an extra two cups of broth.

Simmer until the rice is tender, stirring frequently.

Rice cooking times vary, and the soup may become much thicker as it sits.

For the most consistent texture, cooking the rice separately is recommended.

How to Keep the Rice from Becoming Mushy

Store the rice separately from the soup.

Add it to individual bowls immediately before serving.

This method is especially helpful when preparing the soup ahead or planning for leftovers.

The rice absorbs broth even after the soup has cooled.

How to Make the Soup Thicker

For a thicker soup:

• Use only four cups of beef broth
• Add extra tomato paste
• Simmer uncovered
• Add more cooked rice
• Mash a small portion of the peppers and tomatoes
• Add shredded cheese

Allow the soup to rest for a few minutes before serving because it thickens slightly as it cools.

How to Make the Soup Thinner

Add extra beef broth or tomato juice.

Add the liquid gradually until the soup reaches your preferred consistency.

If the stored soup becomes too thick, add broth when reheating.

Cheesy Stuffed Bell Pepper Soup

Stir approximately 1½ cups shredded cheddar or mozzarella into the soup shortly before serving.

Keep the heat low and add the cheese gradually.

You can also place the cheese in individual bowls and ladle the hot soup over it.

Creamy Stuffed Pepper Soup

Stir in:

• 4 ounces softened cream cheese
• ½ cup heavy cream

Add the dairy during the final few minutes and keep the heat low.

Don’t allow the soup to boil after adding the cream cheese.

Italian Stuffed Pepper Soup

Use Italian sausage instead of ground beef.

Add extra oregano, basil, and garlic.

Finish each bowl with mozzarella and Parmesan cheese.

Serve with garlic bread.

Mexican Stuffed Pepper Soup

Replace the Italian seasoning with taco seasoning.

Add:

• 1 can black beans
• 1 cup corn
• 1 can diced tomatoes with green chiles

Top with cheddar cheese, avocado, cilantro, sour cream, and tortilla chips.

Spicy Stuffed Pepper Soup

Add one diced jalapeño with the bell peppers.

Use spicy Italian sausage and add crushed red pepper flakes.

Finish the bowls with Pepper Jack cheese.

Low-Carb Stuffed Pepper Soup

Leave out the traditional rice.

Add cauliflower rice during the final 5–10 minutes.

You can also increase the ground beef and bell peppers to make the soup more filling.

Vegetarian Stuffed Pepper Soup

Leave out the ground beef and add:

• 1 can lentils
• 1 can black beans
• 8 ounces chopped mushrooms
• 1 additional bell pepper

Use vegetable broth instead of beef broth.

Sauté the mushrooms until browned before adding the remaining vegetables.

Stuffed Pepper Soup with Cabbage

Add approximately 3 cups chopped green cabbage with the broth.

Simmer until the cabbage and peppers are tender.

The cabbage makes the soup heartier and gives it a flavor similar to cabbage rolls.

Stuffed Pepper Soup with Potatoes

Replace the rice with two cups of peeled, diced potatoes.

Add the potatoes with the broth and simmer until tender.

Yukon Gold or red potatoes hold their shape well.

Slow Cooker Stuffed Pepper Soup

Brown the ground beef and onion in a skillet.

Drain the grease and transfer the mixture to a slow cooker.

Add the peppers, garlic, tomatoes, tomato paste, broth, Worcestershire sauce, and seasonings.

Cook on low for 6–7 hours or on high for 3–4 hours.

Stir in cooked rice shortly before serving.

Instant Pot Stuffed Pepper Soup

Use the sauté function to brown the beef and onion.

Drain excess grease.

Add the peppers, garlic, tomato paste, tomatoes, broth, and seasonings.

Pressure cook on high for approximately 5 minutes, then carefully release the pressure according to your appliance’s directions.

Stir in cooked rice after pressure cooking.

Can I Use Leftover Stuffed Peppers?

Yes.

Chop leftover stuffed peppers into bite-size pieces.

Add them to tomato and beef broth and simmer until hot.

Because the peppers already contain meat and rice, adjust the amount of additional rice and seasoning as needed.

What to Serve with Stuffed Bell Pepper Soup

Serve this soup with:

• Crusty bread
• Garlic bread
• Dinner rolls
• Cornbread
• Grilled cheese sandwiches
• Caesar salad
• Green salad
• Roasted vegetables
• Cheddar biscuits
• Parmesan breadsticks

A warm piece of bread is especially useful for soaking up the savory tomato broth.

Can I Prepare It Ahead?

Yes.

Stuffed Bell Pepper Soup is excellent for meal prep.

Prepare the soup without adding the rice.

Cool and refrigerate it in an airtight container.

Cook and store the rice separately.

Reheat the soup and add rice to each bowl before serving.

Storage

Allow the soup to cool before transferring it to airtight containers.

Refrigerate for up to 3–4 days.

For the best texture, store the rice separately.

If the rice is already mixed into the soup, you may need to add extra broth when reheating.

How to Reheat Stuffed Pepper Soup

Reheat the soup in a saucepan over medium-low heat, stirring occasionally.

Add extra beef broth if it has become too thick.

Individual portions can be microwaved in short intervals, stirring between each one.

Add freshly cooked rice and cheese shortly before serving.

Can You Freeze Stuffed Bell Pepper Soup?

Yes.

For the best texture, freeze the soup without rice.

Cool it completely and transfer it to freezer-safe containers.

Freeze for up to 3 months.

Thaw overnight in the refrigerator and reheat gently.

Add freshly cooked rice before serving.

Frequently Asked Questions

What is Stuffed Bell Pepper Soup?

It’s a one-pot soup made with ground beef, bell peppers, tomatoes, broth, seasonings, and rice.

What color bell peppers should I use?

A combination of green, red, yellow, and orange peppers creates balanced flavor and color.

Can I use ground turkey?

Yes. Ground turkey makes a lighter version of the soup.

Can I add Italian sausage?

Absolutely. Replace some or all of the beef with mild or spicy Italian sausage.

Should I cook the rice separately?

Yes. Separately cooked rice gives you better control over the soup’s thickness and prevents mushiness.

Can I add uncooked rice?

Yes, but you’ll need additional broth and a longer simmering time.

How do I make the soup thicker?

Use less broth, add tomato paste, include more rice, or simmer the soup uncovered.

Can I make it creamy?

Yes. Add cream cheese and heavy cream near the end.

Can I make it in a slow cooker?

Yes. Brown the beef first, then cook the soup on low for 6–7 hours.

Can I make it low-carb?

Yes. Replace the rice with cauliflower rice or leave it out.

Can I make it vegetarian?

Yes. Use lentils, beans, mushrooms, and vegetable broth.

Can I prepare it ahead?

Yes. Prepare the soup and rice separately for the best leftovers.

How long will it keep?

Refrigerated soup will keep for approximately 3–4 days.

Can I freeze it?

Yes. Freeze the soup without rice for up to three months.

Pro Tips

Use a mixture of green and sweet bell peppers for the best flavor and color. Brown the ground beef thoroughly and cook the tomato paste briefly before adding the broth.

Prepare the rice separately and add it to individual bowls if you expect leftovers. This keeps the rice tender and prevents it from absorbing all the broth.

Finish each bowl with cheese and fresh parsley for the best combination of savory beef, sweet peppers, rich tomatoes, tender rice, and comforting homemade flavor.

Final Thoughts

This Stuffed Bell Pepper Soup gives you everything you love about baked stuffed peppers in an easier one-pot meal. Ground beef, colorful peppers, tomatoes, herbs, and rice simmer together in a rich, savory broth.

Make it for a busy weeknight, chilly fall evening, Sunday dinner, or meal-prep lunch. You can also transform the same recipe into cheesy stuffed pepper soup, spicy sausage soup, Mexican pepper soup, or a low-carb cauliflower-rice version everyone will enjoy.