Stuffed Pepper Soup

A Simple One-Pot Dinner Full of Comfort

There are certain meals that never go out of style because they are hearty, satisfying, and made with simple pantry ingredients. Stuffed Pepper Soup is one of those recipes. It takes everything people enjoy about classic stuffed peppers and transforms it into a warm, comforting soup that comes together in a single pot. Instead of stuffing peppers and baking them, all the familiar ingredients are cooked together, creating a rich tomato-based broth with tender vegetables, seasoned ground beef, and cooked rice in every spoonful.

This recipe is ideal for busy evenings when there isn’t enough time for a complicated dinner but everyone is expecting a homemade meal. Since everything cooks in one pot, cleanup is easy, making it a practical choice for both weeknight dinners and meal preparation.

Why This Soup Is Worth Making

One of the biggest reasons I enjoy making this soup is how simple the cooking process is. Every ingredient serves a purpose, and there are no unnecessary steps. The vegetables soften while adding natural sweetness, the tomatoes create a flavorful broth, and the rice turns the soup into a complete meal.

Unlike traditional stuffed peppers, there is no need to hollow out peppers, prepare fillings separately, or bake everything together. Instead, the flavors blend naturally while simmering, producing the same comforting taste with much less effort.

Another advantage is that the recipe reheats beautifully. The flavors become even richer after resting for several hours, making leftovers just as enjoyable as the first serving.

Ingredients That Build Flavor

• This soup uses everyday ingredients that work together to create a balanced and satisfying meal.

Ground Beef

• Lean ground beef provides the main source of protein while adding richness to the broth. Using lean beef keeps the soup hearty without becoming overly greasy. If using beef with a higher fat content, draining the excess fat after browning helps keep the finished soup lighter.

Bell Peppers

• Bell peppers are the signature ingredient in this recipe. Using both green and red peppers creates a pleasant balance of flavors. Green peppers contribute a slightly earthy taste, while red peppers add natural sweetness and vibrant color.

Onion and Garlic

• These two ingredients form the flavor base of the soup. Cooking the onion until softened allows it to become slightly sweet, while garlic adds depth and aroma without overpowering the other ingredients.

Fire-Roasted Tomatoes

• Fire-roasted diced tomatoes bring extra flavor compared to regular diced tomatoes. Their lightly smoky taste blends well with the beef and peppers while adding texture to the broth.

Tomato Sauce

• Tomato sauce helps create a smooth, rich consistency. It combines with the diced tomatoes to produce a broth that is thick enough to coat every spoonful while remaining easy to enjoy.

Beef Broth

• Good-quality beef broth ties the ingredients together. It gives the soup body while allowing the tomato flavor to remain the star of the dish.

Rice

• Cooked white or brown rice makes the soup filling and satisfying. Cooking the rice separately before adding it prevents it from absorbing too much liquid during simmering.

Herbs and Seasonings

• A combination of dried basil, oregano, and thyme adds familiar Italian-inspired flavors that complement both the beef and tomatoes. Salt and freshly ground black pepper complete the seasoning.

Preparing the Ingredients

• Having every ingredient prepared before turning on the stove makes cooking much easier.
• Dice the onion into small pieces so it cooks quickly. Cut both bell peppers into bite-sized cubes for even cooking. Mince the garlic finely so it distributes evenly throughout the soup.
• If the rice has not already been cooked, prepare it before beginning the soup or while it simmers. Slightly firm rice works best because it continues to soften after being added to the broth.

Cooking the Beef

• Heat a large soup pot over medium-high heat before adding the ground beef. Breaking it apart as it cooks helps create evenly browned pieces instead of large clumps.
• Season the beef with salt and freshly ground black pepper while cooking. Once fully browned, transfer it to a paper towel-lined plate. If extra grease remains in the pot, remove it before continuing.
• This step creates a cleaner tasting soup and allows the vegetables to cook properly.

Building the Flavor Base

• Add olive oil to the same pot before stirring in the diced onion and bell peppers. Cook them for several minutes until they become tender but still retain a slight bite.
• Next, stir in the minced garlic together with the dried basil, oregano, and thyme. Allow everything to cook briefly until fragrant. This short cooking time helps release the aroma of the herbs without burning the garlic.

Simmering the Soup

• Return the cooked beef to the pot before adding the fire-roasted tomatoes, tomato sauce, and beef broth.
• Stir everything together thoroughly, ensuring the tomatoes and broth are evenly combined.
• Bring the mixture to a gentle simmer, then reduce the heat to low. Cover the pot and allow the soup to cook slowly for about twenty minutes. During this time, the vegetables soften further while the herbs blend into the tomato broth.
• Gentle simmering is important because it develops flavor without overcooking the vegetables.

Adding the Rice

• Once the soup has finished simmering, stir in the cooked rice.
• Because the rice is already prepared, it only needs a few minutes to warm through. This method prevents the rice from becoming overly soft while still allowing it to absorb some of the flavorful broth.
• If the soup appears thicker than desired, simply stir in additional beef broth until the consistency is just right.

Serving Suggestions

• Ladle the soup into bowls while hot.
• Fresh chopped parsley adds a bright finish and a little freshness. Shaved Parmesan cheese is another optional topping that melts slightly into the hot soup, creating an even richer flavor.
• Serve with warm crusty bread, garlic bread, or a simple green salad for a complete meal.

Helpful Tips for Success

• Cook the rice only until just tender before adding it to the soup.
• Use lean ground beef whenever possible to reduce excess grease.
• Do not overcook the bell peppers if you prefer a little texture.
• Taste the soup before serving and adjust the seasoning with additional salt and pepper if necessary.
• If preparing the soup ahead of time, keep extra broth available since the rice continues absorbing liquid during storage.

Storing Leftovers

• Allow the soup to cool completely before transferring it into airtight containers.
• It will keep well in the refrigerator for up to five days.
• For longer storage, freeze individual portions in freezer-safe containers for up to three months. Thaw overnight in the refrigerator before reheating.

Reheating

Warm the soup gently over medium-low heat on the stovetop, stirring occasionally.

If it has thickened during storage, simply add a little extra beef broth until the desired consistency returns.

The soup can also be reheated in the microwave in short intervals, stirring between each heating cycle.

Description

Stuffed Pepper Soup is a hearty one-pot meal that brings together all the classic flavors of stuffed peppers in a warm and comforting bowl. Made with lean ground beef, colorful bell peppers, tomatoes, rice, and a blend of simple herbs, this soup is filling, flavorful, and perfect for busy weeknights or meal prep. It is easy to prepare, stores well, and tastes even better the next day.

Recipe Details

Prep Time: 15 minutes

Cook Time: 30 minutes

Total Time: 45 minutes

Servings: 6 servings

Ingredients

• 1 pound lean ground beef
• Kosher salt and freshly ground black pepper, to taste
• 1 tablespoon extra virgin olive oil
• 1 small yellow onion, diced
• 1 red bell pepper, diced
• 1 green bell pepper, diced
• 4 garlic cloves, minced
• ½ teaspoon dried basil
• ½ teaspoon dried oregano
• ½ teaspoon dried thyme
• 2 (14.5-ounce) cans fire-roasted diced tomatoes
• 1 (15-ounce) can tomato sauce
• 2 cups low-sodium beef broth
• 2 cups cooked white or brown rice
• Optional: Shaved Parmesan cheese and freshly chopped parsley for garnish

Instructions

Brown the Beef

• Heat a large soup pot over medium-high heat. Add the ground beef and season with salt and freshly ground black pepper. Break the meat into small pieces with a spatula while it cooks. Continue cooking until the beef is fully browned.
• If using ground beef with a higher fat content, carefully drain the excess grease before continuing. Transfer the cooked beef to a plate lined with paper towels and set it aside.

Cook the Vegetables

• Add the olive oil to the same pot. Stir in the diced onion along with the red and green bell peppers. Cook for 3 to 4 minutes, stirring occasionally, until the vegetables begin to soften.
• Add the minced garlic, dried basil, dried oregano, and dried thyme. Stir continuously and cook for about 30 seconds until the garlic becomes fragrant.

Build the Soup

• Return the cooked ground beef to the pot.
• Add the fire-roasted diced tomatoes, tomato sauce, and beef broth. Stir everything together until well combined.
• Bring the soup to a gentle simmer, then reduce the heat to low. Cover the pot and cook for about 20 minutes, stirring occasionally so the flavors blend together.

Add the Rice

• Stir the cooked white or brown rice into the soup and cook for another 2 to 3 minutes until the rice is heated through.
• If the soup becomes thicker than you prefer, stir in a little additional beef broth until it reaches your desired consistency.

Serve

• Ladle the hot soup into serving bowls.
• Top with freshly chopped parsley and shaved Parmesan cheese if desired. Serve immediately with crusty bread, garlic bread, or a simple green salad.

Notes

• Cook the rice until just tender before adding it to the soup. It will continue to soften slightly in the hot broth.
• Lean ground beef (90% lean) works best because it produces very little grease.
• If using 80% lean ground beef, drain the fat after browning before adding the vegetables.
• Ground turkey or ground chicken can be used instead of ground beef without changing the remaining ingredients.
• An Italian seasoning blend may be substituted for the dried basil, oregano, and thyme.
• If preparing the soup ahead of time, keep extra beef broth available since the rice will absorb liquid as it sits.
• Refrigerate leftovers in an airtight container for up to 5 days.
• Freeze in freezer-safe containers for up to 3 months. Thaw overnight in the refrigerator before reheating.
• Reheat gently on the stovetop or in the microwave, adding extra broth if needed to restore the desired consistency.

Nutrition (Per Serving)

• Calories: 541 kcal
• Carbohydrates: 69g
• Protein: 26g
• Fat: 17g
• Saturated Fat: 6g
• Polyunsaturated Fat: 1g
• Monounsaturated Fat: 8g
• Trans Fat: 1g
• Cholesterol: 62mg
• Sodium: 647mg
• Potassium: 937mg
• Fiber: 4g
• Sugar: 6g
• Vitamin A: 1212 IU
• Vitamin C: 58mg
• Calcium: 67mg
• Iron: 4mg