Crock Pot Stuffed Pepper Soup – Easy Slow Cooker Dinner

Crock Pot Stuffed Pepper Soup is an easy way to enjoy the classic flavors of stuffed peppers without stuffing, baking, or preparing individual peppers. Made with lean ground beef, red and green bell peppers, tomato sauce, herbs, and tender white rice, this slow cooker soup is hearty enough to serve as a complete family dinner.

The slow cooker does most of the work, allowing the ingredients to simmer together and develop a rich, savory flavor. With just 10 minutes of preparation, this comforting soup is a practical choice for busy weekdays, chilly evenings, or whenever you want a filling homemade meal.

Why You’ll Love This Crock Pot Stuffed Pepper Soup

• Easy preparation: Brown the beef and onions, combine the ingredients, and let the slow cooker do the rest.
• Classic stuffed pepper flavor: Ground beef, bell peppers, tomatoes, and rice recreate the familiar comfort-food combination.
• Perfect for family dinners: The recipe makes eight servings, making it useful for family meals or leftovers.
• Flexible cooking time: Choose the high or low setting depending on your schedule.
• Simple pantry ingredients: Tomato sauce, beef broth, dried herbs, and seasonings create a flavorful base.

Ingredients You’ll Need

• Lean ground beef: Provides the savory, hearty base of the soup.
• Yellow onion: Adds flavor and sweetness as it cooks.
• Red and green bell peppers: Bring color, texture, and the classic stuffed pepper taste.
• Tomato sauce: Two 15-ounce cans form the tomato-rich base.
• Rotel tomatoes with green chilies: Add tomato flavor and a little extra character. Keep the liquid in the can.
• Worcestershire sauce: Adds savory depth.
• Brown sugar: Balances the acidity of the tomatoes.
• Low-sodium beef broth and water: Create the soup’s broth.
• Black pepper and salt: Season the soup.
• Dried basil, oregano, and parsley: Give the broth a balanced herbal flavor.
• Mustard powder and paprika: Add extra seasoning and depth.
• Cooked white rice: Makes the soup more filling. Use fully cooked rice and add it near the end.

How to Make Crock Pot Stuffed Pepper Soup

Step 1: Brown the Ground Beef and Onion

Place the lean ground beef and diced yellow onion in a large skillet over medium heat. Cook for about 5–7 minutes, breaking up the beef as it browns. Drain the excess fat, then transfer the cooked beef and onion to a 6-quart slow cooker.

Step 2: Add the Remaining Ingredients

Add the chopped red and green bell peppers, tomato sauce, undrained Rotel tomatoes, Worcestershire sauce, brown sugar, beef broth, water, black pepper, salt, basil, oregano, parsley, mustard powder, and paprika.

Stir everything together until the ingredients and seasonings are evenly combined.

Step 3: Slow Cook the Soup

Cover the slow cooker and cook until the bell peppers are soft. Choose one of these settings:

• High: 2½–3½ hours
• Low: 6–8 hours

The longer, slower cooking option is convenient when you want to start the soup earlier in the day.

Step 4: Add the Cooked Rice

About 15 minutes before the cooking time ends, stir in the fully cooked white rice. Cover the slow cooker again and cook for another 15 minutes so the rice warms through and combines with the soup.

Step 5: Serve

Give the soup a final stir and serve it warm in bowls. Each serving combines tender peppers, seasoned ground beef, rice, and a rich tomato broth.

Tips for the Best Stuffed Pepper Soup

• Brown the beef first. Cooking the ground beef before adding it to the slow cooker helps remove excess fat and develops its flavor.
• Drain the beef well. Too much rendered fat can make the finished soup greasy.
• Use cooked rice. Raw rice should not be added directly to the slow cooker for this recipe because it can become mushy or gummy.
• Add the rice near the end. The final 15 minutes are enough to warm the rice without leaving it cooking for hours.
• Keep the Rotel liquid. The recipe specifically calls for adding the tomatoes without draining them.
• Check the peppers for tenderness. They should be soft before you finish cooking the soup.

What to Serve with Stuffed Pepper Soup

This soup can stand on its own as a filling dinner. If you’d like to add something alongside it, consider:

• Crusty bread for dipping into the tomato broth.
• A simple green salad for a fresh contrast.
• Roasted vegetables for an easy, vegetable-focused side.
• Crackers for a quick and simple accompaniment.

Variations to Consider

• Use another color of bell pepper: Yellow or orange bell peppers can replace one of the peppers for a slightly different flavor and color.
• Adjust the seasoning: Add more black pepper or paprika to suit your preference.
• Serve rice separately: Instead of mixing the rice into the entire batch, spoon cooked rice into individual bowls and ladle the soup over it. This is particularly useful when saving leftovers or freezing portions.
• Choose your cooking setting: Use the high setting when you have a shorter cooking window or the low setting for a longer, slower cook.

Keep any changes in mind when estimating the finished soup’s nutrition and cooking results.

Storage and Reheating

Refrigerator: Let leftover soup cool, then transfer it to an airtight container and refrigerate promptly. For best food safety, use refrigerated leftovers within 3–4 days.

Freezer: For better texture, freeze the soup without the rice mixed in. Cooked rice can absorb broth and become mushy after freezing and reheating. Cool the soup promptly, store it in freezer-safe containers, and leave room for expansion.

Reheating: Warm refrigerated soup on the stovetop over medium-low heat, stirring occasionally, or heat individual portions in the microwave until steaming hot. Add a splash of broth or water if the soup has thickened. If the rice was stored separately, add it when serving.

Make-ahead tip: Brown the beef and onion ahead of time, refrigerate them promptly, and add them to the slow cooker when you’re ready to prepare the soup.

Frequently Asked Questions

Can I cook Crock Pot Stuffed Pepper Soup on low?

Yes. Cook it on low for 6–8 hours, or on high for 2½–3½ hours, until the bell peppers are soft.

Should I add uncooked rice to the slow cooker?

No. This recipe calls for fully cooked white rice added during the final 15 minutes. Adding rice too early can leave it mushy or gummy.

Why should I brown the ground beef first?

Browning the beef and onion before slow cooking helps develop flavor and allows you to drain excess fat before it enters the soup.

Can I freeze this soup?

Yes. For the best texture, freeze the soup without the rice mixed in. Cooked rice may absorb too much broth and become mushy after reheating.

How many servings does this recipe make?

The recipe yields 8 servings, with approximately 168 calories per serving according to the supplied nutrition estimate.

Final Thoughts

Crock Pot Stuffed Pepper Soup is a comforting, family-friendly dinner that brings together the familiar flavors of stuffed peppers in an easy slow cooker meal. With ground beef, colorful bell peppers, tomato sauce, herbs, and cooked rice, it’s a simple option for a busy evening. Brown the beef first, add the rice near the end, and let the slow cooker handle the rest.

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